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Tpy6a [65]
3 years ago
7

How many kilograms of iron can be obtained from 100 kilograms of Fe203

Chemistry
1 answer:
ANTONII [103]3 years ago
5 0

Answer:

754

Explanation:

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The outline of a partial periodic table is shown.
vova2212 [387]

Answer:

I think section #3

Explanation:

When i was in science class in my memory it was always in that area

4 0
3 years ago
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Varvara68 [4.7K]
If you type in the letters (uppercase and lowercase matters) into google it will give you the answers
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Which of the following is an incorrect name for an acid? A. acetic acid B. hydrocarbonate acid C. hydrocyanic acid D. sulfurous
just olya [345]

Answer:

The answer to your question is letter B

Explanation:

Incorrect name

A. acetic acid               This name is correct for the acid with formula CH₃COOH

B. hydrocarbonate acid  This is not the name for acid but for a molecule that has hydrogen and a metal.  

C. hydrocyanic acid   This name is correct for the inorganic molecule with formula HCN

D. sulfurous acid          This name is correct and is the name of the inorganic molecule with formula H₂SO₃.

E. phosphoric acid       This name is correct for the acid with formula H₃PO₄.

5 0
3 years ago
NEED HELP QUICKLY!!! How many moles are in each of the following?
oksano4ka [1.4K]

Answer: a. 0.26mol

b. 0.000479mol

c. 1.12mol

Explanation: Please see attachment for explanation

6 0
3 years ago
Which equation represents a neutralization reaction?
abruzzese [7]
C. HNO₃(aq) + KOH(aq) → KNO₃(aq) + H₂O
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