According to the table below, which two atoms have the same mass number?
1 point
Atom
Photons
Neutrons
Electrons
1
8
10
8
2
10
9
10
3
9
9
9
4
8
8
Atoms 2 and 3
Atoms 1 and 2
Atoms 1 and 4
Atoms 2 and 4

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

What is a property of a double replacement reaction

Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.