Edexcel GCSE P3 revision quiz

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What is the boiling point of water in Kelvins

373

1 of 3

What does the proton number have to be over for alpha decay

2 of 3

True or false a neutron is made from 2 downs and a up?

True

3 of 3

What does the proton number have to be over for alpha decay

True or false a neutron is made from 2 downs and a up?

Report Thu 26th May, 2011 @ 16:51

spelling!

Report Thu 26th May, 2011 @ 18:43

need to explain the awners but apart from that great

Report Wed 23rd May, 2012 @ 19:32

thanks