kimmy1669 kimmy1669

30-07-2021
Chemistry

contestada

Hurry PLEASEEE
How many grams are 1.20 x 10^°25molecules of
calcium iodide?
Please show work!:)

Hurry PLEASEEE How many grams are 120 x 1025molecules of calcium iodide Please show work class=

Respuesta :

alinascrinic alinascrinic

30-07-2021

The answer would be 19.9

Answer Link

Otras preguntas

32P is a radioactive isotope with a half-life of 14.3 days. If you currently have 74.7 g of 32P, how much 32P was present 8.00 days ago

Ruff, Inc. makes dog food out of chicken and grain. Chicken has 10 grams of protein and 5 grams of fat per ounce, and grain has 2 grams of protein and 2 grams o

What is the function of the protein p53? 1) Stimulates mitosis in the stratum basale 2) Stimulates hair growth 3) Protects cells from overexposure to the sun 4)

In the United States, national prohibition of alcohol sales was in effect from: A. 1851 to 1855. B. 1880 to 1889. C. 1920 to 1933. D. 1860 to 1940.

Use Laplace transforms to solve the initial value problem. x"(t) + 2x'(t) + 5x(t) = cos(3t); x(0) = 0, x'(0) = 0?

What is the meaning of statistical independence?a. A variable is meaningful without statistics.b. One variable is an independent variable and causes another var

Find the formula for an inverse proportion if its graph goes through the point (-25,-0.2)

hich of the following definitions applies to the derived demand method of forcasting

what is the radius of sphere when the volume is 29484 pi? how do I find it?

Which one of the following scenarios represents the concept of passive surveillance?Group of answer choices:a. A report is automatically generated by a laborato