A) The formula of a compound is AB. If the valency of B is 3, what will be the valency of A? b) Baking soda is a white solid and has the formula NaHCO3. How many of each type of…

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asked Feb 6, 2021 21.8k views

2 Answers

Chrsblck · Answer 1 · 2021-02-07T17:37:07+0000

Answer:The valency of B will be 5

Baking soda contains one sodium atom, one hydrogen atom, one carbon atom, and three oxygen atoms

Step-by-step explanation:

Jhuynh · Answer 2 · 2021-02-10T10:05:08+0000

Answer:

The valency of B will be 5

Baking soda contains one sodium atom, one hydrogen atom, one carbon atom, and three oxygen atoms

Step-by-step explanation:

Hope it will help you:)