Chemistry, asked by babul46, 1 year ago

how to write a chemical formula of compound

Answers

Answered by nrkb5407
5

Answer:

MG + 2 CL minus 1 hope it helps

Answered by Banjeet1141
0

Answer:

A chemical formula is used to depict the types of atoms and their numbers in a single molecule of an element or a compound by displaying the elements present in the compound as well as their relative quantities. One or more separate alphabets that signify the elements are used to designate the element(s) or their atoms present in the composite. There are certain standards for writing a compound's chemical formula.

Rules of writing chemical formulae-

Step 1: First, you must determine the sort of connection.

If the prefixes are utilized, the connection is covalent. It is an ionic connection if there are no prefixes. After that is selected, go to Step 2.

Step 2: Make a note of the symbol for the polyatomic ion or element.

Step 3: If the prefix was utilized, you must now add a subscript. To balance the charge, you'll also need to include a subscript.

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