Question

Characterisitics of compounds?

Answer 1

Answer:

their are three types of compounds

• Compounds have a constant composition based on the number of elements that constitute them;
• Elements in compound cannot be separated by physical means; e.g. you cannot separate NaCl (table salt) directly to...
• Compounds are likely to have different properties from the elements that constitute it. e.g. Hydrogen (H2) and Oxygen...

Explanation:

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Answer 2

Answer:

a compound is made of two or more elements chemically combined together

the proportion of the constituent element of a compound is fixed so it has a definite formula

a compound is always h o m o g e n e o u s

the properties of a compound are entirely different from those of its constituent element

compound has a fixed melting point and boiling point

the constituent of a compound cannot be separated by such physical method they can separated by chemical method

a compound formation is always accompanied by energy charge