Chemistry, 12.10.2020 20:01 laurachealsy923
PLZ HELP ME ASAP IM TAKING AN EXAM :(
Protons have a positive charge. Neutrons have no charge. Electrons have a negative charge. Given this information, what can you conclude? *
a.)The nucleus contains protons & electrons
b.)The nucleus contains an overall positive charge
c.)The nucleus contains an overall negative charge
d.)The nucleus contains neutrons and electrons
Answers: 2
Chemistry, 22.06.2019 09:00
Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?
Answers: 2
Chemistry, 22.06.2019 23:00
How does the value of the equilibrium constant show that a reaction reaches equilibrium very quickly? (a) the equilibrium constant is large. (b) the equilibrium constant is small. (c) the equilibrium constant is zero. (d) the value of the equilibrium constant does not show how quickly a reaction comes to equilibrium.
Answers: 1
Chemistry, 23.06.2019 06:30
The molar mass of cu is 63.55 g/mol. the number of grams of cu produced in this reaction is
Answers: 3
PLZ HELP ME ASAP IM TAKING AN EXAM :(
Protons have a positive charge. Neutrons have no charge. Elec...
Computers and Technology, 29.11.2019 06:31
Computers and Technology, 29.11.2019 06:31