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vagabundo [1.1K]
3 years ago
5

26 Classify each chemical equation as a combination/synthesis, decomposition, single replacement, double replacement, or combust

ion. 
 
• Pb(s) + Hg2SO4(s)  PbSO4(s) +2 Hg(l)
•  NaCl(aq) + AgNO3(aq)  AgCl(s) + NaNO3(aq)
• 2 H20(l)2 H2(g) + 02(g)
Chemistry
2 answers:
eimsori [14]3 years ago
7 0
1. Single replacement
2. Double replacement
3. Decomposition
romanna [79]3 years ago
3 0

double replacement: is the answer on E.D.G


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Answer:

The factors that govern the position of an IR absorption peak includes:

A.)strength of the bond

C.)masses of the atoms involved in the bond

D.)the type of vibration being observed

Explanation:

Infra red spectroscopy covers a range of techniques, mostly based on absorption spectroscopy.

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4 years ago
If the pH of a solution is 7.6, what is the pOH? A. 6.4 B. 8.4 C. 5.4 D. 7.4
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6.4

 

Explanation:  pH

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You work in a museum that has a huge, beautiful stamed-glass window: Each gamell dints the light a different coice. Recenty up a
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The plant that should be moved here to protect from malnourishment is plant 3. The correct option is C.

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1 year ago
What would be the effect on the calculated ratio (mole of copper:mole of iron) if:
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Which unstable element is used to determine the age of volcanic rock?
77julia77 [94]

<em><u>Answer:</u></em>

Potassium.

<u><em>Explanation:</em></u>

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6 0
3 years ago
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