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poizon [28]
3 years ago
7

What type of reaction is BaI^2+H^2SO^4 2H+BaSO^4

Chemistry
1 answer:
anyanavicka [17]3 years ago
6 0

Answer:  It is a Double Displacement(Replacement) Reaction.

Explanation:

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An element that can have different physical properties or chemical arrangement is called a (n)
shusha [124]
<h3>Answer:</h3>

D. Allotrope

<h3>Explanation:</h3>

What is allotropy?

  • Allotropy refers to the existence of an element in more than one physical forms.
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What are some examples of allotropes?

  • Examples of elements that exhibit allotropy include, sulfur and carbon.
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2 years ago
How does liquid carbon dioxide connect to organic chemistry <br> please I need long answers
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Balance this nuclear reaction by supplying the missing nucleus: 249/98 Cf +__ --&gt; 263/106 Sg +4 1/0 n
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<span>On the RHS, for the mass number, we have 257 + 4 = 261 (the 4 comes from the 4 neutrons). That means the mass number of the missing piece on the LHS is 261 - 247 = 14. </span>

<span>One the RHS, for the atomic number we have a total of 104 since the 4 neutrons are all neutral. On the LHS, we have this: 104 - 98 = 6. </span>

<span>The missing piece is a nucleus of carbon 14. Done in your style, it is 14/6C</span>
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