Chemistry science quiz 16
This is a timed quiz. You will be given 120 seconds to answer all questions. Are you ready?
120
The number of isotopes in the hydrogen:
Correct!
Wrong!
How many charges alpha-rays consist of?
Correct!
Wrong!
Which of the following is not a radioactive element?
Correct!
Wrong!
What is the radioactive isotope of hydrogen is called?
Correct!
Wrong!
Which of the following is estimated by the radio carbon dating?
Correct!
Wrong!
The mass number of an atom is:
Correct!
Wrong!
Which isotope is used through the radioactive age estimation technique to obtain (determine) the age of rocks?
Correct!
Wrong!
The radio isotope used to control the disease like blood cancer (Leukaemia) is?
Correct!
Wrong!
Chemistry science quiz 16
You Failed
You weren't even close... Carry on!
Close enough!
You were even close... Carry on!
You are Genius!
You nailed it!
Share your Results:









Smart kids stem toy set for 9 year old
Dragster
4M Salt Water Fuel Cell Robotic Spider
Asteroids From Outer Space - Launch
Foucault pendulum - 38cm
SwitchedOnToys - Wind power station
Educational Insights - Kanoodle® Shape Escape
Prehistoric - Pterodactyl Sky Scavenger - 173 Pces