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MatroZZZ [7]
3 years ago
9

the principle that under similar pressures and temperatures, equal volumes of gases contain the same number of molecules is attr

ibuted to
Chemistry
1 answer:
beks73 [17]3 years ago
7 0
This is Avogadro's Law. Amedeo Avogadro was the first to hypothesize that this was the case.
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[Cr{P(CH2CH3)3}6]2(SO4)3​
gogolik [260]
Don’t understand lol... but I’m chasing those points so thanks
3 0
3 years ago
The plant structure that helps transport water and nutrients from the roots to the leaves and other parts of the plant is
devlian [24]
The answer is Xylem. The plant structure that helps transport water and nutrients from the roots to the leaves and other parts of the plant is Xylem.  In vascular plants, plants that have TUBELIKE STRUCTURES that carry water, nutrients, and other substances throughout the plant have xylem (<span>vascular tissue that carries water upward from the roots to every part of a plant) </span>and phloem (vascular tissue tubelike vessels that transport sugar made in photosynthesis from leaves to plant).
4 0
4 years ago
Read 2 more answers
Decide whether or not each of the following metals dissolves in 1 M HCl. For these metals that do dissolve, enter a balanced red
Pachacha [2.7K]
I believe copper would dissolve iron would just get the rust off of it. Copper would boil then dissolve. idk what the second part would be. Hope this helps!
5 0
4 years ago
In a recent study, 50 males used a new weight-loss supplement, and 37 of them experienced weight loss after two weeks: In the sa
MatroZZZ [7]

<em>Answer:</em>

The new weight-loss supplement was less effective on females in the study. That is because only 65% of them lost weight after two weeks, whereas 74% of the males lost weight after two weeks.

<em>Explanation:</em>

37 out of 50 males lost weight after two weeks, so 74% of males lost weight ( (37 · 2)/(50 · 2) ). 13 out of 20 females lost weight after two weeks, so 65% of females lost weight ( (13 · 5)/(20 · 5) ). This means the supplement was less effective on females because males had a higher percentage of losing weight.

Hope this helps !! :D

7 0
2 years ago
Which type of rock forms from the fragments of other rocks?
lorasvet [3.4K]
Sedimentary Rocks.

The other types of rocks are igneous, formed by magma, and metamorphic, formed from other rocks changed through heat and pressure.
8 0
4 years ago
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