Answer:
c
Explanation:
CI or O
Carla Vista Company has the following information available for September 2020.
Unit selling price of video game consoles $410
Unit variable costs $328
Total fixed costs $36,900
Units sold 600
Compute the unit contribution margin.
Unit contribution margin enter the unit contribution margin
Prepare a CVP income statement that shows both total and per unit amounts.
Compute Carla Vista’ break-even point in units.
Break-even point in units enter Break-even point in units units
Prepare a CVP income statement for the break-even point that shows both total and per unit amounts.
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The scientific form is
So, the form of scientific notation is
Answer:
2e⁻ are transferred in the formation of one formula unit of product
Explanation:
The reaction is:
2Rb + Br₂ → 2RbBr
In ground state, both elements have 0 as oxidation state.
In the RbBr, Rb acts with+1 and Br with -1.
Rb increased the oxidation state → Oxidation
Br decreased the oxidation state → Reduction
Rb → Rb⁺ + 1e⁻
Br₂ + 2e⁻ → 2Br⁻
Bromine had to gained 2 electrons, to decreased the oxidation state, so
(Rb → Rb⁺ + 1e⁻ ) ₓ2 = 2Rb → 2Rb⁺ + 2e⁻
(Br₂ + 2e⁻ → 2Br⁻) ₓ1 = Br₂ + 2e⁻ → 2Br⁻
2Rb + Br₂ + 2e⁻ → 2Br⁻ + 2Rb⁺ + 2e⁻
If we cancel the electrons, we reach the balanced reaction. In conclussion, 2 e⁻