Chemistry, 11.06.2021 23:30 ramosramos142
Which of the following notations is the correct noble gas configuration for Co? OA. [Ar]4s^ 2 4p^ 6 3d^ 1; [Kr]4s^ 2 4p^ 6 4d^ 1 OC. [CO]4s^ 2 3d^ 7 D. [Ar]4s^ 2 3d^ 7
Answers: 2
Chemistry, 22.06.2019 13:30
In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
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Chemistry, 22.06.2019 14:00
What mass of natural gas (ch4) must you burn to emit 276 kj of heat?
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Chemistry, 22.06.2019 17:50
You exhale co2 which is produced during cellular respiration. co2 combines with the water in your blood's plasma to make up one half of the body's most important buffer pair, carbonic acid. the more physical activity you engage in, the more co2 your body is producing. you can see this by putting some of the cabbage indicator in a glass and then blowing bubbles into it through a straw. can you see a change in the color of the indicator?
Answers: 2
Which of the following notations is the correct noble gas configuration for Co? OA. [Ar]4s^ 2 4p^ 6...
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