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

A benefit of using good human relations is that you will

Wayne needs to drive 470 miles to reach Milwaukee. Suppose he drives at a constant speed of 50 miles per hour. Which function represents Wayne’s distance i n m

which of the following is a dependent clause ?

Which of the following is true about norovirus? a. it is more commonly known as influenza b. it very rarely spreads through food c. it only affects those who

In navigation, a heading is given as the angle measured clockwise from vertical. The component form for the velocity vector for an airplane flying a heading of

All people are promised their equality by the Declaration of Independence it also promises the right to pursue happiness

The female reproductive parts of a flower are called a. petals. b. stamens. c. sepals. d. carpels.

40 POINTS Please someone help me with these 3 math questions got a deadline to meet please give right answers no false 5. Evaluate the function f(x) = 4 ∙ 7^x

The advent of dvds has virtually demolished the market for videocassettes. this is an example of a. derived demand, b. capital accumulation, c. creative dest

solve logbase5(4)-logbase5(x-10)=1