1 61% i7:16 PMCharged worksheet 2.docxCharged Atoms1. Calculate the charge for the following:a) An aluminium atomb) An aluminium atom that has lost 3 electronsc) An oxygen atom that has gained two electronsd) A neon atom(4 marks)2. Complete the table below. Show workingSymbol# of# ofElectronicAtom/Anion/Protons Electrons Configuration CationCIK*Na*(24 marks)3. Write the symbol for:(a) A hydrogen atom that gained one electron.(b) A magnesium atom that lost two electrons.(2 marks)4. What is the charge on elements that are found in group VII? (1 mark)5. Will metals lose or gain electrons?(1 mark)

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Calculate the charge for the following: An aluminium atom An aluminium atom that has lost 3 electrons An oxygen atom that has gained two electrons A neon atom (4 ma Complete the table below. Show working

Calculate the charge for the following: An aluminium atom An aluminium atom that has lost 3 electrons An oxygen atom that has gained two electrons A neon atom (4 ma Complete the table below. Show working

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

1 61% i7:16 PM
Charged worksheet 2.docx
Charged Atoms
1. Calculate the charge for the following:
a) An aluminium atom
b) An aluminium atom that has lost 3 electrons
c) An oxygen atom that has gained two electrons
d) A neon atom
(4 marks)
2. Complete the table below. Show working
Symbol
# of
# of
Electronic
Atom/Anion/
Protons Electrons Configuration Cation
CI
K*
Na*
(24 marks)
3. Write the symbol for:
(a) A hydrogen atom that gained one electron.
(b) A magnesium atom that lost two electrons.
(2 marks)
4. What is the charge on elements that are found in group VII? (1 mark)
5. Will metals lose or gain electrons?
(1 mark)

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