Question
One molecule of water (H2O) contains two atoms of hydrogen
and one atom of oxygen.A hydrogen atom has a mass of 1.0 u and an
atom of oxygen has a mass of 16 u, approximately. (a) What is the
mass in kilograms of one molecule of water? (b) How many molecules
of water are in the world’s oceans, which have an estimated total
mass of 1.4 * 10^21 kg?
and one atom of oxygen.A hydrogen atom has a mass of 1.0 u and an
atom of oxygen has a mass of 16 u, approximately. (a) What is the
mass in kilograms of one molecule of water? (b) How many molecules
of water are in the world’s oceans, which have an estimated total
mass of 1.4 * 10^21 kg?
Answers
Related Questions
water has a chemical formula h2O which means each molecule of water contains two atoms of hydrogen o...
In the decomposition of water, why is twice as much hydrogen as oxygen formed?
Responses
There a...
In the decomposition of water, why is twice as much hydrogen as oxygen formed?(1 point)
Responses...
In the decomposition of water, why is twice as much hydrogen as oxygen formed?
There are two atom...