jeffrysaintilus5 jeffrysaintilus5

04-03-2021
Chemistry

contestada

OPEN ENDED QUESTION A chemistry student has a 5.001 g of CaCl2. How many moles of CaCl2 does the student have? (mm CaCl2 = 110.98 g)

Respuesta :

keziakh004 keziakh004

04-03-2021

Answer:

0.04506 mol

Explanation:

For this problem, you need to convert grams to moles. To do this, you need the molar mass, which is given. Divide the mass by the molar mass to find the moles you have.

(5.001 g)/(110.98 g/mol) = 0.04506 mol

Answer Link

Otras preguntas

How is Gilgamesh described by the narrator at the start of the epic?

true or false. the scale tells us what some length on the scale drawing represents in actual length

Use lay terms to explain Sandor's injury and the treatment that was required.

Simplify (2x^2 + 5x + 3) − (−7x^2 + 3x - 5) Write the answer in standard form.

Mateo made 2 out of 8 shots. What percentage of his shots did he make?

What ordered pair is the reflection of (3, 10) across the x-axis?A. (10, 3)B. (−3, 10)C. (3 −10)D. (−3, −10)

When a system of equations is graphed, the lines intersect at the point whether each equation could be in the system of equations.

Who said that before a society could advance, social behavior had to be studied scientifically? a) Harriet Martineau b) Auguste Comte c) Karl Marx d) Max Weber

Which of the following shows the correct conversion of 2:35p.m to military time? A) 14:35 B) 12:35 C) 02:35 D) 23:35

Which words have a prefix but no suffix