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Which one among the following statements regarding the properties of mixtures and compounds is not correct? |
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(a) |
A mixture shows the properties of its constituents but the properties of a compound are entirely different from its constituents |
(b) |
A mixture may be homogeneous or heterogeneous but a compound is a homogeneous substance |
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(c) |
The constituents of a mixture can be separated by physical methods but those of a compound cannot be separated by physical methods |
(d) |
Energy is either absorbed or evolved during the preparation of a mixture but not in the preparation of a compound |
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Which one among the following statements regarding the properties of mixtures and compounds is not correct? |
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|
(a) |
A mixture shows the properties of its constituents but the properties of a compound are entirely different from its constituents |
(b) |
A mixture may be homogeneous or heterogeneous but a compound is a homogeneous substance |
|
(c) |
The constituents of a mixture can be separated by physical methods but those of a compound cannot be separated by physical methods |
(d) |
Energy is either absorbed or evolved during the preparation of a mixture but not in the preparation of a compound |
Energy is either absorbed or evolved during the preparation of a mixture but not in the preparation of a compound