choccocake2500 choccocake2500

04-03-2020
Chemistry

contestada

How do you find the formula for the ionic compound of sodium chromate?
Pls show all working out ty;)

Respuesta :

04-03-2020

Answer:

Explanation:

Sodium chromate has the chemical formula Na2CrO4, and a molar mass of 161.97 g/mol. It is a salt made of two sodium cations (Na+) and the chromate anion (CrO4-) in which the chromium atom is attached to four oxygen atoms.

Answer Link

Otras preguntas

Simplify the question

what is the molarity of the solution formed when 7.88 grams of NaCl is mixed with enough water to make 350. mL of solution?

what ecosystems do not have symbiotic relationships?

In the first 100 years after Mohammed is that how far did Islam spread ?

The measure of the vertex angle of an isosceles triangle is one-fourth that of a base angle. (I also need the equation) measure of each base angle = measure of

lago accuses Cassio of putting on a false appearance to gain his own ends. Why is this accusation an example of dramatic irony?

What is the sum of a number and 5

Why is gun control bad in the United States?

Which of the following best represents the average rate at which a person can quickly walk? 01) 3 steps per hour O2) 3 steps per second 03) 30 steps per minute

Graph the line that contains this point (-1,-3) and has a slope of 1/3