ShortBossLeo ShortBossLeo

01-02-2020
Chemistry

contestada

Determine the concentrations of each ion present in 0.045 M Ca(NO3)2.

Respuesta :

Eduard22sly Eduard22sly

02-02-2020

Answer:

Ca(NO3)2. <==> Ca^2+ + 2(NO3)^-

Ca^2+ = 0.045 M

2(NO3)^- = 2(0.045) = 0.09M

Answer Link

Otras preguntas

The only type of gunpowder that should be used in a cartridge is

Caleb is driving a car in which dona is a passenger when an accident occurs. caleb and dona are emotionally rattled, but neither is physically hurt. caleb is no

What controls recognition and analysis of body temperature?

Which is the correct equation

What is the resulting expression? 4(3c9 + 7c7) 4c7(3c2 + 7) 4c7(3c9 + 7c7) 4c7(12c9 + 28c7)

Why did perrault particularly need the best sled dogs for his job?

Why is the escape speed for a spacecraft independent of the spacecraft's mass?

How did geography affect Indian Ocean trade routes? Please be specific!

What organisms alternate between haploid to diploid?

If total liabilities decreased by $15,000 and stockholders' equity increased by $5,000 during a period of time, then total assets must change by what amount and