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Charra [1.4K]
3 years ago
8

Explain how scientists use geologic time to determine the age of land forms.

Chemistry
1 answer:
valentina_108 [34]3 years ago
5 0
I am sorry i wish i could help you but i dont know the answer either.
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Basic substances have a gritty texture.
crimeas [40]
<h3>1.<u> Answer;</u></h3>

False

<h3><u>Explanation;</u></h3>

Bases have some of the following properties;

  • They have a bitter taste
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  • Most bases react with acids and precipitate salts.
  • Strong bases may react violently with acids.
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<h3>2. <u>Answer;</u></h3>

An acid

<h3><u>Explanation;</u></h3>
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  • It dissociates in water to give H+ ions or hydrogen ions.
  • All acidic solutions contain more hydrogen ions than hydroxide ions, therefore when added to water it increases the concentration of H+ ions in water, as water is a neutral substance whose concentration of H+ ions is equal to OH-.
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Below is a word equation. Please follow directions for each part below.
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HCl + NaOH ---> NaCl + H20

If you follow guidance from other questions I have already answered for you, you will see that the above equation is balanced as it is.

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