Question

What type of reaction occurs when two hydrogen atoms collide at high speed, combining together into a helium atom?

Alpha decay
Beta decay
Fission
Fusion

Answer 1

@taramgrant0543664 is it b?

Answer 2

or a

Answer 3

First of all why when creating something would decay be involved?

Answer 4

Decay occurs when something is breaking apart

Answer 5

oh so c would be ocrrect

Answer 6

Fission is when the atom breaks apart into smaller pieces

Answer 7

so d is correcrt

Answer 8

Yes nuclear fusion is what happens on the sun too

Answer 9

Which of the following statements is true of nuclear fusion?

It is the process currently used in most nuclear power plants.
It occurs when small atoms combine together.
It is a very endothermic process.
It involves the splitting of an atom’s nucleus.

Answer 10

@c is correct @taramgrant0543664

Answer 11

Wait c is correct for the first one or is c what you're thinking for the second one?

Answer 12

c what im thinking for the 2nd one

Answer 13

@taramgrant0543664

Answer 14

It's like the same as the previous question

Answer 15

a is correct ?

Answer 16

Fusion is putting things together as in fusing it together

Answer 17

so b is correct

Answer 18

@taramgrant0543664

Answer 19

Yes it's B