Tuliskan rumus kimia dari gula pasir, soda kue, kapur barus, pupuk urea

Jawaban:

Urea = CO(NH2)2

garam = NaCl

gula = C12 H22 O11

cuka = CH3 COOH

asam klorida = HCl

alkohol = C2 H5 OH

sabun= –