subject
Chemistry, 11.05.2021 05:10 Misterasomoe

A solution is prepared by mixing 2.50g of CaCl2 with 50.0g H2O, what is the mass percent of CaCl2? A. 3.76%
B. 4.76%
C. 5.76%
D. 6.76%

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 05:20
Identify and describe the three ways that mutations affect organisms.
Answers: 1
question
Chemistry, 22.06.2019 11:00
What is the temperature of 0.750 mol of a gas stored in a 6,850 ml cylinder at 2.21 atm? . 2.95 k 5.24 k 138 k 246 k
Answers: 3
question
Chemistry, 22.06.2019 11:50
What substance has a mass of 9.5g and volume of 2.1cm^3
Answers: 2
question
Chemistry, 22.06.2019 21:50
If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3
Answers: 2
You know the right answer?
A solution is prepared by mixing 2.50g of CaCl2 with 50.0g H2O, what is the mass percent of CaCl2?...
Questions
Questions on the website: 13722367