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s2008m [1.1K]
3 years ago
5

Hi!!! Please help with six science questions!!!!! 60 points and brainliest! 

Chemistry
2 answers:
fomenos3 years ago
8 0
Hello!

I believe the answer to question 1 is: A. Acids.

2. Any chemical compound containing one or more groups, each comprising one atom each of oxygen and hydrogen bonded together and functioning as the negatively charged ion OH-.

3. Strong acids have a higher concentration of hydrogen ions than weak acids.

4. A weak base does not ionize fully in an aqueous solution. For example, NaOH is a stronger base than diethylamine because of the degree in ionization in waer to produce OH- ion.

5. Any substance with a pH value between 0 up to 7 is considered acidic, whereas a pH value of 7 to 14 is a base.

6. The chemical formula for water is usually written as H2O, but another way to consider it is HOH, where a positively charged hydrogen ion H is bonded to a negatively charged hydroxide ion H. This means water has properties of both an acid and a base, where the properties essentially cancel each other out.

I hope you found this helpful! c:
Shkiper50 [21]3 years ago
3 0
1. A                       
2. base                          
3. strong ones have more h30 weak ones have more OH
4. strong ones have more OH weak ones have more H30
5. <span>One of the main differences between acids and bases is that acids have a pH that is less than 7 and bases have a pH that is greater than 7. When dissolved in water, acids are substances that will cause the concentration of hydrogen ions (H+) to increase. Bases, when dissolved in water, will instead cause the number of hydroxide ions (OH-) to increase.6.Idk </span>


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