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Masteriza [31]
3 years ago
12

Most scientific questions are developed from

Chemistry
2 answers:
Margaret [11]3 years ago
8 0
They are developed from the theory and experiments conducted.
mamaluj [8]3 years ago
3 0
Most scientific questions are developed from Observations.
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The conjugate acid of ch3nh2 is ch3nh3+<span>.
</span>For example methylamine in water chemical reaction: 
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According to  Bronsted-Lowry theory acid are donor of protons and bases are acceptors of protons (the hydrogen cation or H⁺). Methylamine (CH₃NH₂) is Bronsted base and it can accept proton and become conjugate acid (CH₃NH₃⁺).
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A 4.5 M solution is to be diluted to 750.0 mL of a 1.5 M solution. How many mL of the 4.500 M solution are required?
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The number behind the x is always
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