Chemistry, asked by maths363, 8 months ago

Q2) Match the elements /radicals to its respective valencies

Column A. Column B.
K. -3/3-
NO3. +1/1+
Mg. -2/2-
Co3. +2/2+
Po4. -1/1-

Answers

Answered by aryadambhare

1

Answer:

K - 1+ (potassium)

NO3 - 1- (nitrate)

Mg - 2+ (magnesium)

Co3 - 2-(carbonate)

Po4 - 3- (phosphate)

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