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Sonbull [250]
3 years ago
5

What does it mean for a hypothesis to be testable?

Chemistry
2 answers:
KengaRu [80]3 years ago
8 0
It means that you can test the question that you are asking for the topic or particular project that you are focusing on
Gwar [14]3 years ago
6 0
It means that it has to be able to be test in an expermint that your doing
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Applying a force can make an electron shift from one atom to another causing what?
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Electrons in atoms can act as our charge carrier, because every electron carries a negative charge. If we can free an electron from an atom and force it to move, we can create electricity.
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3 years ago
Please solve this problem using dimensional analysis. Show your
Citrus2011 [14]
<h3>Answer:</h3>

4.3 miles

<h3>Explanation:</h3>

We are given;

Distance of 22,704 feet

We are required to determine the number of miles in 22,704 feet

  • To convert one unit to another we use conversion factors
  • Therefore, we need to know the suitable conversion factor.
  • That is, 1 mile/5,280 feet
  • Thus, to determine the number of miles we multiply the number of feet with the conversion factor.

That is;

= 22,704 feet × 1 mile/5,280 feet

= 4.3 miles

Therefore, there are 4.3 miles in 22,704 feet

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3 years ago
Are babies producers or consumers or none? What about rocks? Are they producers or consumers?
Allushta [10]

Answer:

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3 years ago
Give me a summary on Jupiter 3-5 paragraphs​
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6 0
3 years ago
If a sample contains 21.2g N how many moles of N does it contain
tigry1 [53]

Hey there!

The molar mass of nitrogen is 14.007.

Convert grams to moles:

21.2 ÷ 14.007 = 1.51

The sample containing 21.2g of nitrogen contains 1.51 moles of nitrogen.

Hope this helps!

8 0
3 years ago
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