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miss Akunina [59]
3 years ago
12

What does anhydrous mean in your own words?

Chemistry
2 answers:
dalvyx [7]3 years ago
4 0

Answer: no water

Explanation:

egoroff_w [7]3 years ago
4 0

Answer:

a substance that is a crystalline compound, contains no water

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ElenaW [278]

Answer:

68

Explanation:

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5 0
3 years ago
What types of atoms are in metallic bond?
Tresset [83]
If you know the Table of elements you can see it on.
3 0
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4 0
3 years ago
How many moles of oxygen are needed for the complete combustion of 29.2 grams of acetylene?
podryga [215]

Moles of Oxygen= 2.8075 moles

<h3>Further explanation</h3>

Given

29.2 grams of acetylene

Required

moles of Oxygen

Solution

Reaction(Combustion of Acetylene) :

2 C₂H₂ (g) + 5 O₂ (g) ⇒ 4CO₂ (g) + 2H₂O (g)

Mol of Acetylene :

= mass : MW Acetylene

= 29.2 g : 26 g/mol

= 1.123

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= 5/2 x mol C₂H₂

= 5/2 x 1.123

= 2.8075 moles

7 0
2 years ago
True or false gases have no mass
Alika [10]

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Gases have mass, because they are made up molecules which have mass

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