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下列实验操作正确的是A.称量固体B.量取9.5mL液体C.稀释浓硫酸D.滴加液体
试题详情
下列实验操作正确的是( )
A.
![](https://img.xintiku.com/upload/46/74/4674f1b5ec1dff8be97099e7d7df731d.png)
称量固体
B.
![](https://img.xintiku.com/upload/1a/12/1a1275646ebbaded3a280a47164c7f22.png)
量取9.5mL液体
C.
![](https://img.xintiku.com/upload/e5/07/e507e6213f6d988cc193907810749656.png)
稀释浓硫酸
D.
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
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zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体
相关试题
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/af/79/af797c5dd0038a0415a3d3a99e95b492.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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08NTtLIKSU1NpYKCAmpubqa2tjZqbW2lhIQEGhkZ4TlMEkKmpqYoNDSUurq66OXLl9TS0sLu1dXV
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CMzDGk0vxKMA3M1Pd26kOuo+2cISIxJaot9F2JPNDxA7dTzjEjU24lNSUsSWGO2d3/cBGoVYHScV
FRU8ZBIyIw2X3XFi1JI/ZJyg63AhLLIOcVbHiegFWxKOE6OD7UYsEUIw2w8ODvKQSebjxLwg4Rx7
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zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/2c/05/2c05caffe85037518a5c38d9a81b7fdc.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
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zZ41EDc3N/r06RMPKSWjDTDb613Gjx8/rhpaA9Gbi0kIThweEBD9TKfmtwlRLQEIE7Y+HXMvpIGo
karwEl4GCOsUUSGQTUvgewAACO1y+/ZtnqJIaIkIAp9jzQNKNSxKAgDW6HsHkoLAEligekJr35JN
CMIAqBD9qkAKgkwAwBpc14LgJbQFulfUO9LVUddrdXV1FuNIGoJqwIry8nKLdGmIOkaw1vfx8eEp
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XF9fZ/HYG378+JGFrUJKS0spMTGR+RxcmAYQTk5Opri4OPYd4Y5LuMtQu0xWQkv0y257UvP/kiVC
CMzDGk0vxKMA3M1Pd26kOuo+2cISIxJaot9F2JPNDxA7dTzjEjU24lNSUsSWGO2d3/cBGoVYHScV
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zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/98/15/981539996f40fe0dcd39141e25930565.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/05/ac/05ac8f096dbbb5f8b56bbe4bc25a5d5b.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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10vKkszMTKqqqqKQkBC2OtBLCnJ6esrOCz58+MBjtJKC2NMfCBF9eKqkITExMfTmzRse0koKsrW1
xYY9QJeXlzzWJCkIzgnguDBFirpZCoJp8ezsjJ49e8a2tHpJQQoLC2l2dpYqKyvZ+lYvKQgWwPA9
SUlJdHx8zGNNkoJAAO3u7vKQVtIQW/oLsdSNQNT8vwRRTzFu3hL96tCerFYHmybs8RYWFq72gDj1
XF9fZ/HYG378+JGFrUJKS0spMTGR+RxcmAYQTk5Opri4OPYd4Y5LuMtQu0xWQkv0y257UvP/kiVC
CMzDGk0vxKMA3M1Pd26kOuo+2cISIxJaot9F2JPNDxA7dTzjEjU24lNSUsSWGO2d3/cBGoVYHScV
FRU8ZBIyIw2X3XFi1JI/ZJyg63AhLLIOcVbHiegFWxKOE6OD7UYsEUIw2w8ODvKQSebjxLwg4Rx7
I5YY7WIhxIglWJIKq4P/F+fn5wyGbwS9JQKjje7duyc+NiwrK6P9/X0esq2DgwMaGhpizxpIUVGR
xcmENX379u3qX6kG8v79e/b/T0bw1Z8/f2bPGggUERFBJycnPKQI7WI+Vo6OjtivT1UWkMPDQ/av
b3p6msdohXXtgwcPNBsGCwiE097s7GwKCwtju1AcTuHoAwcPouoKIapQ54mJCfZLc2Zmhr5+/cpT
zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/70/c5/70c5fa9e300fa5334bce112d3bf18c04.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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9617b7Ux7xHID013Df3VqaHrVFX/Qzeg/wYyPz9Pvb29tLOzw2MsZROSnp5O4eHhFB0dTcHBwdTT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)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/c3/98/c398bf40efc3574c83803cf53aae9365.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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9617b7Ux7xHID013Df3VqaHrVFX/Qzeg/wYyPz9Pvb29tLOzw2MsZROSnp5O4eHhFB0dTcHBwdTT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)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/27/0a/270ac694fe815395c0829e3972e3ec78.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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08NTtLIKSU1NpYKCAmpubqa2tjZqbW2lhIQEGhkZ4TlMEkKmpqYoNDSUurq66OXLl9TS0sLu1dXV
dPfuXZ7LJCEkLy+P8vPzqb6+njo6Oqi9vZ2BYNH9+/dpeXmZ51QkhERGRlJxcTErHZdapRcvXtDD
hw9pYGCA51QkhKAxS0pK6NWrV+xlgNAmsCg2Npa6u7t5TkVCSEZGBmVlZTEALsCampoYDD01OTnJ
cyoSQsbHx1mJKL2xsZGBXr9+TbW1tRQQEMBzmSSEQO7u7uTk5ES3bt0iFxcXdvfz86O+vj6ewySr
ELyEBoUFqA6sQpxIViGurq6sW9GYgGHMODo68lStbFoCQENDA7MC1hi2BKWqlqBXAHFwcOCpWtm0
BBC0Ce6dnZ3GLfH09GQvoXS1l9BOIlmFQPqXDFcH0puP8SKSIYjhNoF+C+RabeLs7MyfFF3LEn3J
17LkL8RS/w8EXk/1M/YuzC1wbJjttre3TZCcnBxKS0ujt2/f0urqKm1sbNDc3Bx7Xltbo6WlJXZf
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zZ41EDc3N/r06RMPKSWjDTDb613Gjx8/rhpaA9Gbi0kIThweEBD9TKfmtwlRLQEIE7Y+HXMvpIGo
karwEl4GCOsUUSGQTUvgewAACO1y+/ZtnqJIaIkIAp9jzQNKNSxKAgDW6HsHkoLAEligekJr35JN
CMIAqBD9qkAKgkwAwBpc14LgJbQFulfUO9LVUddrdXV1FuNIGoJqwIry8nKLdGmIOkaw1vfx8eEp
iqQg/v7+bNJBdTB3jI2N8RRFUhAsiHNzc9kH6OvrSxcXFzxFkRTk+fPnrBqYT/UTFCQF6e/vZxsC
7DiePHnCY02SgmDeDQwMZEt0APWSgkAeHh5sA4WZXi9pCCZjrPNFkoZg3xcUFMRDWklDHj9+TF++
fOEhraQg8IBYcmGsiCQFefr0KY2OjlJ8fDxzn3pJQR49esTuKysrVFNTw57NZRcCb4/2gIaHh5nD
10vKkszMTKqqqqKQkBC2OtBLCnJ6esrOCz58+MBjtJKC2NMfCBF9eKqkITExMfTmzRse0koKsrW1
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XF9fZ/HYG378+JGFrUJKS0spMTGR+RxcmAYQTk5Opri4OPYd4Y5LuMtQu0xWQkv0y257UvP/kiVC
CMzDGk0vxKMA3M1Pd26kOuo+2cISIxJaot9F2JPNDxA7dTzjEjU24lNSUsSWGO2d3/cBGoVYHScV
FRU8ZBIyIw2X3XFi1JI/ZJyg63AhLLIOcVbHiegFWxKOE6OD7UYsEUIw2w8ODvKQSebjxLwg4Rx7
I5YY7WIhxIglWJIKq4P/F+fn5wyGbwS9JQKjje7duyc+NiwrK6P9/X0esq2DgwMaGhpizxpIUVGR
xcmENX379u3qX6kG8v79e/b/T0bw1Z8/f2bPGggUERFBJycnPKQI7WI+Vo6OjtivT1UWkMPDQ/av
b3p6msdohXXtgwcPNBsGCwiE097s7GwKCwtju1AcTuHoAwcPouoKIapQ54mJCfZLc2Zmhr5+/cpT
zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/91/63/9163fac89c60ed1458f6ede4775feb15.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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08NTtLIKSU1NpYKCAmpubqa2tjZqbW2lhIQEGhkZ4TlMEkKmpqYoNDSUurq66OXLl9TS0sLu1dXV
dPfuXZ7LJCEkLy+P8vPzqb6+njo6Oqi9vZ2BYNH9+/dpeXmZ51QkhERGRlJxcTErHZdapRcvXtDD
hw9pYGCA51QkhKAxS0pK6NWrV+xlgNAmsCg2Npa6u7t5TkVCSEZGBmVlZTEALsCampoYDD01OTnJ
cyoSQsbHx1mJKL2xsZGBXr9+TbW1tRQQEMBzmSSEQO7u7uTk5ES3bt0iFxcXdvfz86O+vj6ewySr
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BBC0Ce6dnZ3GLfH09GQvoXS1l9BOIlmFQPqXDFcH0puP8SKSIYjhNoF+C+RabeLs7MyfFF3LEn3J
17LkL8RS/w8EXk/1M/YuzC1wbJjttre3TZCcnBxKS0ujt2/f0urqKm1sbNDc3Bx7Xltbo6WlJXZf
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karwEl4GCOsUUSGQTUvgewAACO1y+/ZtnqJIaIkIAp9jzQNKNSxKAgDW6HsHkoLAEligekJr35JN
CMIAqBD9qkAKgkwAwBpc14LgJbQFulfUO9LVUddrdXV1FuNIGoJqwIry8nKLdGmIOkaw1vfx8eEp
iqQg/v7+bNJBdTB3jI2N8RRFUhAsiHNzc9kH6OvrSxcXFzxFkRTk+fPnrBqYT/UTFCQF6e/vZxsC
7DiePHnCY02SgmDeDQwMZEt0APWSgkAeHh5sA4WZXi9pCCZjrPNFkoZg3xcUFMRDWklDHj9+TF++
fOEhraQg8IBYcmGsiCQFefr0KY2OjlJ8fDxzn3pJQR49esTuKysrVFNTw57NZRcCb4/2gIaHh5nD
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SUlJdHx8zGNNkoJAAO3u7vKQVtIQW/oLsdSNQNT8vwRRTzFu3hL96tCerFYHmybs8RYWFq72gDj1
XF9fZ/HYG378+JGFrUJKS0spMTGR+RxcmAYQTk5Opri4OPYd4Y5LuMtQu0xWQkv0y257UvP/kiVC
CMzDGk0vxKMA3M1Pd26kOuo+2cISIxJaot9F2JPNDxA7dTzjEjU24lNSUsSWGO2d3/cBGoVYHScV
FRU8ZBIyIw2X3XFi1JI/ZJyg63AhLLIOcVbHiegFWxKOE6OD7UYsEUIw2w8ODvKQSebjxLwg4Rx7
I5YY7WIhxIglWJIKq4P/F+fn5wyGbwS9JQKjje7duyc+NiwrK6P9/X0esq2DgwMaGhpizxpIUVGR
xcmENX379u3qX6kG8v79e/b/T0bw1Z8/f2bPGggUERFBJycnPKQI7WI+Vo6OjtivT1UWkMPDQ/av
b3p6msdohXXtgwcPNBsGCwiE097s7GwKCwtju1AcTuHoAwcPouoKIapQ54mJCfZLc2Zmhr5+/cpT
zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/3e/43/3e4352aad31d3a75fa0743d3c34697f9.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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9617b7Ux7xHID013Df3VqaHrVFX/Qzeg/wYyPz9Pvb29tLOzw2MsZROSnp5O4eHhFB0dTcHBwdTT
08NTtLIKSU1NpYKCAmpubqa2tjZqbW2lhIQEGhkZ4TlMEkKmpqYoNDSUurq66OXLl9TS0sLu1dXV
dPfuXZ7LJCEkLy+P8vPzqb6+njo6Oqi9vZ2BYNH9+/dpeXmZ51QkhERGRlJxcTErHZdapRcvXtDD
hw9pYGCA51QkhKAxS0pK6NWrV+xlgNAmsCg2Npa6u7t5TkVCSEZGBmVlZTEALsCampoYDD01OTnJ
cyoSQsbHx1mJKL2xsZGBXr9+TbW1tRQQEMBzmSSEQO7u7uTk5ES3bt0iFxcXdvfz86O+vj6ewySr
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BBC0Ce6dnZ3GLfH09GQvoXS1l9BOIlmFQPqXDFcH0puP8SKSIYjhNoF+C+RabeLs7MyfFF3LEn3J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)
滴加液体
-
下列实验操作正确的是( )
A.
称量固体
B.![](https://img.xintiku.com/upload/bf/6f/bf6f73d9a6bf3a09acd7d25e917e303c.png)
量取9.5mL液体
C.
稀释浓硫酸
D.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAB1CAYAAACoCAq2AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAWwSURBVGhD7ZlJSB1LFIbfJmocISK6EzQG1CAO
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9617b7Ux7xHID013Df3VqaHrVFX/Qzeg/wYyPz9Pvb29tLOzw2MsZROSnp5O4eHhFB0dTcHBwdTT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SUlJdHx8zGNNkoJAAO3u7vKQVtIQW/oLsdSNQNT8vwRRTzFu3hL96tCerFYHmybs8RYWFq72gDj1
XF9fZ/HYG378+JGFrUJKS0spMTGR+RxcmAYQTk5Opri4OPYd4Y5LuMtQu0xWQkv0y257UvP/kiVC
CMzDGk0vxKMA3M1Pd26kOuo+2cISIxJaot9F2JPNDxA7dTzjEjU24lNSUsSWGO2d3/cBGoVYHScV
FRU8ZBIyIw2X3XFi1JI/ZJyg63AhLLIOcVbHiegFWxKOE6OD7UYsEUIw2w8ODvKQSebjxLwg4Rx7
I5YY7WIhxIglWJIKq4P/F+fn5wyGbwS9JQKjje7duyc+NiwrK6P9/X0esq2DgwMaGhpizxpIUVGR
xcmENX379u3qX6kG8v79e/b/T0bw1Z8/f2bPGggUERFBJycnPKQI7WI+Vo6OjtivT1UWkMPDQ/av
b3p6msdohXXtgwcPNBsGCwiE097s7GwKCwtju1AcTuHoAwcPouoKIapQ54mJCfZLc2Zmhr5+/cpT
zEX0LwY2RpT/K4xiAAAAAElFTkSuQmCC6I+B5LyY572R
)
滴加液体