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shtirl [24]
3 years ago
11

Which choice best describes a testable hypothesis?

Chemistry
1 answer:
valentinak56 [21]3 years ago
4 0

Answer:

A. carrots look better when given more water

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_265Hs--->_16O+_9Be=_____?
madam [21]

Answer:

265hs+24.464536b+16o

Explanation:

265hs+16o+9b(2.718282)

=265hs+16o+24.464536b

=265hs+24.464536b+16o

5 0
3 years ago
How do ionic bonds form in binary compounds?<br><br> (from discovery education)
Nookie1986 [14]

Answer:

Ionic bonding is the complete transfer of valence electron(s) between atoms and is a type of chemical bond that generates two oppositely charged ions. By losing those electrons, these metals can achieve noble-gas configuration and satisfy the octet rule.

Explanation:

7 0
3 years ago
A mains radio turns ________ energy into ______ energy and ______ energy.
liberstina [14]

Shooting a rubber band turns _________ energy into _______ energy Elastic potential energy into mechanical energy

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Radiant energy into chemical energy

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electrical energy into mechanical energy

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Chemical energy into electrical energy into light and thermal energy

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Kinetic energy in falling water from mechanical to electrical to light

3 0
2 years ago
PLEASE HELP!! 50 POINTS!!! WILL MARK BRAINLEST!!!!
Volgvan

Answer:

Baking soda mixed with Vinegar

Explanation:

This is a chemical reaction that I have seen in my daily life. Vinegar is acidic while baking soda is a base. The 2 mix together to form carbonic acid and sodium acetate from sodium and bicarbonate ions.

4 0
3 years ago
Read 2 more answers
What is the cost of carbon in gram
Morgarella [4.7K]
Carbon is 12 grams per mole
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3 years ago
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