Chemistry, 02.05.2021 04:40 floreschachi2873

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Chemistry, 23.06.2019 22:30, RealSavage4Life

Ireally don’t understand! ! 1. identify the following 3 compounds as an acid or base. explain how you determined whether the compound was an acid or base. nh4ohhcio3fe(oh)3 2. what is the percent composition copper and bromine in cubr₂? show your work3.write a balanced equation for the following reaction: __zns + __aip —> __zn3p2 + __al2s3

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Chemistry, 23.06.2019 23:30, brookemcelhaney

Which of the following is not a difference between a compound and a mixture? 1 some mixtures are homogenous, while others are heterogeneous. all compounds are homogeneous. 2 mixtures are homogeneous while compounds are heterogeneous. 3 no chemical bonding occurs between the components of a mixture. the properties of atoms and molecules are not changed when they become part of a mixture. 3 mixtures can be separated by physical means, for example, straining, filtering, or evaporation. 4compounds can only be separated into their constituent atoms by chemically breaking bonds.

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