Question

What was Henri Becquerel studying when he accidentally discovered radioactivity?

Photography
Properties of black light
Properties of X-rays ***
Solar energy

Answer 1

Took the quiz

C
B
B
D

Answer 2

1. c

2. b
3. b
4. d

Answer 3

yep its

C
B
B
D

Answer 4

You're welcome.

Answer 5

the last one is

Answer 6

Correct.

Answer 7

ok thanks

Answer 8

so which is right?

Answer 9

th last answers are right use sammies answers

Answer 10

I can confirm, it is C B B D for connexus students