Section 1 - Question 6
The diagram is an illustration of a common substance found in the atmosphere,
is the substance an atom or a molecule?
A
It is an atom because it has a nucleus,
B
It is an atom because C and O are subatomic particles
с
It is a molecule because it is held together by energy and not chemical bonds.
Answers: 1
Chemistry, 22.06.2019 01:30, elizediax8683
(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?
Answers: 1
Chemistry, 22.06.2019 14:30, malenacastillo4887
For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2
Answers: 3
Chemistry, 22.06.2019 18:50, cj31150631
Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.
Answers: 1
Section 1 - Question 6
The diagram is an illustration of a common substance found in the atmosphe...
Social Studies, 17.09.2019 10:00
Mathematics, 17.09.2019 10:00
Social Studies, 17.09.2019 10:00
Mathematics, 17.09.2019 10:00
Social Studies, 17.09.2019 10:00