OCR 21ST CENTURY ADDITIONAL SCIENCE

FOR THOSE WHO ARE DOING THE OCR 21ST CENTURY ADDITIONAL SCIENCE EXAM BOARD THIS IS A VERY GOOD QUIZ TO GET YOU STARTED ENJOY:)

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  • Created by: Alex
  • Created on: 04-10-11 12:03
IN GROUP 1 OF THE PERIODIC TABLE AS YOU DOWN THE GRUOP DOES THE REACTIVITY OF THE METALS?
INCREASE
1 of 8
IN GROUP 7 OF THE PERIODIC TABLE AS YOU GO DOWN THE GROUP DOES THE REACTIVITY OF THE NON-METALS?
DECREASE
2 of 8
IN AN ATOM WHAT IS THE RELATIVE ATOMIC MASS?
NUMBER OF PROTONS AND NEUTONS
3 of 8
WHEN ALKALI METALS REACT WITH WATER WHAT DO THEY FORM?
HYDROXIDES
4 of 8
DO METAL IONS ALWAYS LOSE ELECTRONS?
True
5 of 8
DO NON-METAL IONS ALWAYS GAIN ELECTRONS?
True
6 of 8
WHAT IS THE ATOMIC NUMBER IN AN ATOM?
NUMBER OF PROTONS
7 of 8
AS YOU GO DOWN GROUP 7 OF THE PERIODIC TABLE DOES THE MELTING AND BOILING POINTS?
INCREASE
8 of 8

Other cards in this set

Card 2

Front

IN GROUP 7 OF THE PERIODIC TABLE AS YOU GO DOWN THE GROUP DOES THE REACTIVITY OF THE NON-METALS?

Back

DECREASE

Card 3

Front

IN AN ATOM WHAT IS THE RELATIVE ATOMIC MASS?

Back

Preview of the front of card 3

Card 4

Front

WHEN ALKALI METALS REACT WITH WATER WHAT DO THEY FORM?

Back

Preview of the front of card 4

Card 5

Front

DO METAL IONS ALWAYS LOSE ELECTRONS?

Back

Preview of the front of card 5
View more cards

Comments

katie

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enjoyed this quiz :) really helped1!!

a

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ｔｈｅ　２ｎｄ　ｃａｒｄ　ｉｓ　ｗｒｏｎｇ．　Ｒｅｌａｔｉｖｅ　ａｔｏｍｉｃ　ｍａｓｓ　ｉｓ　ｔｈｅ　ｃｏｍｐａｒｉｓｏｎ　ｂｅｔｗｅｅｎ　ｔｈｅ　ｌｉｇｈｔｅｓｔ　ｅｌｅｍｅｎｔ－　ｈｙｄｒｏｇｅｎ（ｉｎ　ｔｈｅ　ｐａｓｔ）　ｗｅ　ｎｏｗ　ｕｓｅ　ｃａｒｂｏｎ．

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