subject
Chemistry, 29.08.2019 22:30 laylay120

What is the approximate mass of a chlorine atom with 20 neutrons?

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Which feature do highland climates have that lower elevation areas do not?
Answers: 1
question
Chemistry, 21.06.2019 22:30
What are the charges of the subatomic particles by choosing the answer from the drop down menu. protons have a (+1,0,or-1). (protons,neutrons,electrons) have a 0 charge. 3.) electrons have a (+1,0,-1)
Answers: 2
question
Chemistry, 23.06.2019 03:30
The molar mass of iron(fe) is 55.8 g/mol. what is the mass in grams of 2.25 moles of iron?
Answers: 1
question
Chemistry, 23.06.2019 03:30
Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.
Answers: 3
You know the right answer?
What is the approximate mass of a chlorine atom with 20 neutrons?...
Questions
question
English, 20.09.2020 05:01
Questions on the website: 13722367