hooda123 hooda123

14-10-2020
Chemistry

contestada

A sample contains 110.68 g of calcium. How many moles is this?
(1 mole Ca = 40.08 g)
Round to the nearest tenth and do NOT include a unit. (.e. 2.9)
Helppppp

Respuesta :

curlihairedbaby curlihairedbaby

14-10-2020

Answer:

About 2.8

Explanation:

Answer Link

Otras preguntas

i need help with showing work for elimination for 8x-3y=-16 and 5x+2y=-41

What is the optimum pH of most enzymes?

List four legacies of the Puritans.

1 How many square feet of outdoor carpet will we need for this hole? 11 ft 2 ft 6 ft) 7 Ft

help asap!!! I need it now!!!

6. Divide $105 into the ratio 2:5:7.

Which of the following is non-volatile storage? a. Backup b. Secondary c. Primary d. Cache

Find all values of $x$ such that $2x^2 +9x - 5=0$.

a sample of bacteria taken from a river has an initial concentration of 2 million bacteria per milliliter and its concentration triples each week. a) find an ex

Ashton rode his bicycle 3.25 miles in 12 minutes. What was Ashton’s average rate in miles per hour?