mistiann mistiann

01-04-2021
Chemistry

contestada

Mg + 2HCl ⟶ MgCl2 + H2

If 2.26 moles of HCl are reacted, how many grams of magnesium were used in the reaction?

Respuesta :

keijosalonen keijosalonen

01-04-2021

Answer: m = 24.31 g/mol · 1.13 mol

Explanation: 2 mol HCl use 1 mol Mg.

Magnesium is used 0.5 · 2.26 mol = 1.13 mol

M(Mg) = 24.31 g/ mol

Answer Link

Otras preguntas

WHAT IS THE IMPORTANCE OF THE -INVENTION- OF THE PERIODIC TABLE? PLEASEE HELP ME!!

What might account for the totals in this chart?

How did U.S. involvement have an impact on the Korean war?

what is schlesinger worried about in this passage?

What view did the new Republican Party and free soil party share

In an energy diagram for a chemical reaction, the reactants are always plotted to the left of the products. TRUE FALSE

in your own words, explain Newtons thrd law of motion

hello. I have been absent at school lately and I missed a lot of lessons I just need to know how to get the answers on these worksheets !

How do I correctly solve this?

HELP PLZZZZZZZZZZZZZ Which does NOT represent the sample space of choosing one marble from the bag shown? IT WONT LET ME POST A PIC IM SORRY!!!!!! I'LL KEEP TRY