According to paragraph 1 what do physical pro
问题详情
According to paragraph 1, what do physical properties and chemical properties have in common？
A．They are both used to create most of the substances.
B．They include basic substances like sugar and water.
C．They are classified as characteristic properties of substances.
D．They change in proportion to the amount of the substance.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析："They [characteristic properties] are subdivided into two categories: physical properties and chemical properties." Choice A is not correct because they are used to identify or characterize a substance, not to create a substance. Choice B is not correct because sugar and water are substances, but the physical and chemical properties of them are not identified in the paragraph. Choice D is not correct because the properties do not depend on the quantity of the substance.
