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11 Dec 2019
PART 2: Complete the table
4.)___
7.)___
10.)___
13.)___
No. of electrons
1.)___
5.)___
36
86
1
No. of neutron/s
2.)___
0
50
11.)___
14.)___
No. of protons
3.)___
6.)___
8.)___
12.)___
15.)___
Mass number
210
1
9.)___
210
3
Charge
0
0
+2
-1
0
PART 2: Complete the table
4.)___ | 7.)___ | 10.)___ | 13.)___ | ||
No. of electrons | 1.)___ | 5.)___ | 36 | 86 | 1 |
No. of neutron/s | 2.)___ | 0 | 50 | 11.)___ | 14.)___ |
No. of protons | 3.)___ | 6.)___ | 8.)___ | 12.)___ | 15.)___ |
Mass number | 210 | 1 | 9.)___ | 210 | 3 |
Charge | 0 | 0 | +2 | -1 | 0 |
Irving HeathcoteLv2
13 Dec 2019