Activity 7. Electronic Configuration Use this table as guide for activity 7
Table 3. Arrangement of electrons in the atoms of the first 10 elements
A
Chemical
2.
2p
Electron Configuration
2px
1
11
11
1
1
11
1242
1s 2s 2px 2px
1s 2s 2p 2px 2p!
1s 2s 2px 2px 2pa!
1s 2s22px 2px 2p
1s 2s22px 2px 2p
11
30 No
1

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Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree

Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?