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

Heat is released when H2 gas and O2 gas react to form H2O. Why? A. Breaking the H–H bond in H2 gas releases heat. B. Breaking the O–O bond in O2 gas releases he

What is the answer to 12-2x6+2/2

The diameter of a cylinder is 6 feet 6 inches. The height of a cylinder is 12 feet 3 inches. What is the surface area? (feet squared)What is the volume?

round to the nearest hundredth 5.6192

A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS

What's the other term for: one who overindulges in food and drink

What's the other term for: explosive or changing very quickly

What's the other word a weak or lifeless feeling

why dog pants during summer use the cocept of evaporation

name a metal that doesn't conduct electricity