GlamQueen
GlamQueen
29-08-2020
Chemistry
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this is it I need help with it
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sanskritimore2004
sanskritimore2004
29-08-2020
C. 12 ( the atomic number is equal to the number of protons)
D. 12 ( atomic mass - atomic number 24-12)
E. 12 ( number of protons and electrons in an atom are the same)
i, 2 electrons
ii 8 electrons
iii 2 electrons
F. 2
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wilsonjadaaw
wilsonjadaaw
29-08-2020
same ii need help also
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Hello people ~factorise: 11y ^ 2 + 7y + 12
