Important !
the atomic number of an atom is the number
a. protons and neutro...
Physics, 29.09.2019 16:10 DatBoiCedd
Important !
the atomic number of an atom is the number
a. protons and neutrons
b. protons
c. neutrons
d. electrons and neutrons
Answers: 1
Physics, 22.06.2019 14:00
Agraduated cylinder contains 63.0 ml of water. a piece of gold, which has a density of 19.3 g/ cm3, is added to the water and the volume goes up to 64.5 ml. calculate the mass in grams of the gold that was added to the water. explain how you got your answer.
Answers: 3
Physics, 22.06.2019 17:30
The items in the following list are all units of matter. which is the smallest unit that retains the properties of the matter? a.) atom b.) compound c.) electron d.) element
Answers: 1
Mathematics, 23.03.2021 05:10
Mathematics, 23.03.2021 05:10
History, 23.03.2021 05:10
Mathematics, 23.03.2021 05:10
Computers and Technology, 23.03.2021 05:10
Mathematics, 23.03.2021 05:10
Mathematics, 23.03.2021 05:10
Mathematics, 23.03.2021 05:10
History, 23.03.2021 05:10