akatian3864 akatian3864

11-01-2024
Chemistry

contestada

What mass of sodium chloride remains when 250 ml of a 0.2 M solution of sodium chloride is evaporated?

Respuesta :

Otras preguntas

I am struggling hard out with linear algebra in math level one

A compound has a gram formula mass of 56 grams per mole. What is the molecular formula for this compound? (1) CH2 (3) C3H6 (2) C2H4 (4) C4H8

what was an outgrowth of mass production techniques used during the 1920s?

A compound is made up of iron and oxygen, only. The ratio of iron ions to oxide ions is 2:3 in this compound. The IUPAC name for this compound is (1) triiron di

Which nuclear emission has the greatest penetrating power? (1) alpha particle (3) gamma radiation (2) beta particle (4) positron

How is President Eisenhower's domestic agenda best categorized? centrist and extremely limited in scope conservative and focused on reducing federal spending li

The reaction that joins thousands of small, identical molecules to form one very long molecule is called (1) esterification (3) polymerization (2) fermentation

Which conclusion is based on the “gold foil experiment” and the resulting model of the atom? (1) An atom is mainly empty space, and the nucleus has a positive c

how did Romans learn the written language

Why do dolphins leap from the water?