What is the ph of .1 molar hcl solution?
a. 1
b. 9
c. 5
d. 4

What pressure will be exerted by 0.675 moles of a gas at 25*c if it is in a 0.750-l container?

In which situation can a mixture always be called a solution

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.