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Elina [12.6K]
3 years ago
13

7. Which of the following physical changes is experienced by women during the luteal stage of the

Chemistry
2 answers:
kenny6666 [7]3 years ago
6 0

Answer:

The correct answer is Choice D.

(Headaches or backaches)​

Explanation:

Hope this helps!

Please mark me as Brainlinieast.

mario62 [17]3 years ago
5 0
The right answer is d
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Are all forms of energy as useful to us or can we only use certain forms at home, in our cars, or computers?
tatiyna
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Who was the first scientist to propose that an object could emit only certain amounts of energy?
Liono4ka [1.6K]

Answer:

  • Option <em>A), Planck.</em>

Explanation:

The first scientist to propose that an object could emit only certain amounts of energy was <em>Max Planck</em>.

Incandescent (very hot) objects emit different color of lights, i.e. different wavelengths, but by 1900 it was believed that the light (energy) was emitted in a continuous way.

Since the wave model did not explain the emission of such specific wavelengths, when the German physicist <em>Max Planck</em> (1858 - 1947) studied the light emitted by incandescent objects, he proposed that the objects (the matter) could gain or lose energy only in small specific amounts or packages of energy called quanta (plural of quantum).

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3 years ago
How many grams are in .98 mols of C6H12O6 (*round to the nearest hundredth and include the unit "g C6H12O6" after your number)
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Find 1 mol
6C = 12*6 = 72
12H=1*12 = 12
O6 = 16*6 = 96
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0.98 mol
0.98 * 180 = 176.40 My answer would have to go out to 176.40

Note: anyone responding will use rounded numbers for the atomic mass. All periodic tables have variations in them. Use your periodic table to get the better atomic mass.

Answer
176.40 g C6H12O6 <<<<
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igor_vitrenko [27]

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3 years ago
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Which of the following is a reasonable ground state electron configuration
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Answer:

1s22s22p32d6

Explanation:

is a reasonable electron configuration

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3 years ago
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