Chemistry, 17.03.2021 23:40, ozheng24112
How do the isotopes hydrogen-1 and hydrogen-2 differ?
Hydrogen-2 has one neutron; hydrogen-1 has none.
Hydrogen-2 has one proton; hydrogen-1 has none.
Hydrogen-2 has one more electron than hydrogen-1.
Hydrogen-2 has two protons; hydrogen-1 has one.
Answers: 3
Chemistry, 23.06.2019 00:30, motorxr714
Titration reveals that 11.6 ml of 3.0m sulfuric acid are required to neutralize the sodium hydroxide in 25.00ml of naoh solution. what is the molarity of the naoh solution?
Answers: 1
Chemistry, 23.06.2019 02:30, roseemariehunter12
Asubstance is held in an open container. its particles move past one another at random speeds but do not leave the container. heat is removed from the system, and the particles slow down. when enough heat is removed, the particles no longer have enough speed to overcome the weak attractive forces between them. when this happens, the substance enters its solid state. the process described above is known as .
Answers: 3
How do the isotopes hydrogen-1 and hydrogen-2 differ?
Hydrogen-2 has one neutron; hydrogen-1 has no...
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