Question

Write the formula for each of the following. (a) sodium carbonate (b) sodium bicarbonate (c) carbonic acid (d) hydrofluoric acid (e) sulfur trioxide (f) copper(II) sulfate (g) sulfuric acid (h) hydrosulfuric acid

Answer 1

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Step-by-step explanation:

(a) sodium carbonate - Na2CO3

(b) sodium bicarbonate - NaHCO₃

(c) carbonic acid - H2CO3

(d) hydrofluoric acid - HF

(e) sulfur trioxide - SO3

(f) copper(II) sulfate - CuSO4

(g) sulfuric acid - H2SO4

(h) hydrosulfuric acid - H2S

Answer 2

(A) Na2CO3

(B) NaHCO3

(C) H2CO3

(D) HF

(E) SO3

(F) CuSO4

(G) H2SO4

(H) H2S

- Remember to place the subscripts correctly. Hope I helped.