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Gnom [1K]
3 years ago
8

6.54g is how many mg

Chemistry
1 answer:
Masteriza [31]3 years ago
7 0

Answer:

6540

Explanation:

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KBr + AgNO3 → AgBr + KNO3<br><br><br> Which two chemicals are products in the chemical reaction?
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Products are AgBr and KNO3

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Iron is extracted from its ore (hematite) in the blast furnace. Which gas is produced as a waste product?
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Answer:

CO2

Explanation:

CO2 or carbon dioxide is produced when iron is extracted from its ore. Carbon monoxide Co is used as reducing agent in iron extraction. In this reaction iron ore is reduced to iron and CO is oxidized to CO2 or carbon dioxide which is released in the process. There extraction of iron is redox reaction.

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What are the various adverse effects of chemistry​
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<u>Answer:</u>

<em>Chemistry is the reaction between certain elements to </em><em>create a new compound</em><em> which may happen naturally but is mostly man made and hence has lot of good as well as </em><em>adverse effects.</em>

<u>Explanation:</u>

The <em>product or compound</em> that we get and the energy or outcome we receive is the ultimate result that decides whether chemical reaction that has happened is good or bad.

There are reactions that may cause pain and suffering to living beings and  are also able to<em> Infuse damage and destruction</em> are are adverse nature. they can also change the course of nature hence are are <em>dangerous. </em>

4 0
3 years ago
When can I use ideal gas law?
Elis [28]
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The ideal gas law can be used in stoichiometry problems in which chemical reactions involve gases. Standard temperature and pressure (STP) are a useful set of benchmark conditions to compare other properties of gases. At STP, gases have a volume of 22.4 L per mole.
3 0
3 years ago
Two processes are described below: Process A: rapid moving water strikes a rock on the bottom of a stream and breaks it into pie
worty [1.4K]

Answer:

both represent physical  weathering

Explanation:

7 0
3 years ago
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