subject
Chemistry, 11.03.2021 20:10 miko96

1.25 g of calcium sulphate is added to 250.0 g water. The density of the water is 1.00 g/mL. What is the molarity of the solution?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 05:00
1)each group 16 element has how many valence electrons? ( )4 ( )6 ( )8 ( )16 2)how many dots appear in the dot structure for calcium ion, ca2+? ( )zero ( )one ( )two ( )eight 3) which of the following atoms forms a cation to obtain an octet of outer shell electrons? ( )magnesium ( )oxygen ( )fluorine ( )helium 4) an al3+ ion contains 13 protons and 10 electrons. ( )true ( )false 5) valence and non-valence electrons are represented in lewis dot structures. ( )true ( )false
Answers: 3
question
Chemistry, 22.06.2019 23:00
What is formed when amino acids form long chains or polymerize
Answers: 1
question
Chemistry, 23.06.2019 10:30
Chemical bonds result from the interaction of the from two or more atoms. a. protons b. electrons c. neutrons d. nuclei
Answers: 2
question
Chemistry, 23.06.2019 11:30
Give 2 characteristics of low mass stars
Answers: 1
You know the right answer?
1.25 g of calcium sulphate is added to 250.0 g water. The density of the water is 1.00 g/mL. What is...
Questions
question
Computers and Technology, 06.04.2021 01:00
Questions on the website: 13722361