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sesenic [268]
3 years ago
14

What is the first step of the scientific method?

Chemistry
2 answers:
nata0808 [166]3 years ago
8 0
B.Form a hypothesis
4vir4ik [10]3 years ago
6 0

hydrocloric acid

amino acid

citrus acid

boil 250  10 minutes

crush till fine add vinegar and bleach

crush till paste

boild 250 10 minutes

crush till fine

snort

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Answer:

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3 years ago
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3 years ago
Cavalent bonds what are they?
motikmotik

Answer:

A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.

Explanation:

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

I hope this helps!

THIS ANSWER WAS TAKEN FROM WIKI. DO NOT REPORT ME FOR PLAGIARIZING PLEASE! THANK YOU.

5 0
4 years ago
Describe the particles that make up a pure substance
Anni [7]

Answer:

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Explanation:

8 0
4 years ago
52. Which is true about all the different types of matter?
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