IDNLearn.com provides a comprehensive solution for all your question and answer needs. Get accurate and detailed answers to your questions from our dedicated community members who are always ready to help.

Look at the following chemical compounds. State how many molecules of each reactant are present. (I’m sorry I’ve been working on this forever please help me)

A. NaOH.

Na___ O____ H____

B. CO2.

C____ O_____

C. 3CaO.

Ca____ O_____

D. 2MgCl2.

Mg ____ Cl____



Sagot :

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Compound ~ [tex] \mathrm{NaOH}[/tex]

Na = 1

O = 1

H = 1

Compound ~ [tex] \mathrm{CO_2}[/tex]

C = 1

O = 2

Compound ~ [tex] \mathrm{3 \: CaO}[/tex]

Ca = 3

O = 3

Compound ~ [tex] \mathrm{2 MgCl_2}[/tex]

Mg = 2

Cl = 4