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Softa [21]
2 years ago
9

When solving a mass to mass problem, what is the first thing you do after balancing the equation?

Chemistry
1 answer:
Brrunno [24]2 years ago
5 0

Answer:

the answer is c

Explanation:

because when I had my test it was correct

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Heroin was originally going to be called "wunderlich", a German word for wonderful, since one chemist thought the substance made
Zarrin [17]

Answer:

heroic

Explanation:

Bayer, a German pharmaceutical company, named the substance it synthesized "heroin", probably from the word heroisch, German for heroic, because in field studies people using the medicine felt "heroic".

BTW, I found this information on this wedsite: https://www.answers.com/Q/Where_did_heroin_get_its_name

Also, if you want some more history about this drug, you can visit this article: https://www.narconon.org/drug-information/heroin-history.html

5 0
3 years ago
How is the density of an irregular object found
solniwko [45]
It is found by measuring how much water you first put in their best way is with a graduated cylinder then put in your object and see how much the water went up by.
3 0
3 years ago
The fact that each transaction has a dual effect on the accounting elements provides the basis for what is called a. single-entr
marusya05 [52]

Answer:

C. Double-Entry Accounting

Explanation:

Double entry accounting states that every financial transaction has equal and opposite effects in at least two different accounts.

4 0
3 years ago
A Sample Of Oxygen Gas Is Collected Over Water At 22°C And 98.67 KPa Pressure. If The Partial Pressure Of The Water Is 2.67 KPa,
Gwar [14]

Answer:

  • <em>The partial pressure of the oxygen gas is </em><u>96.00 KPa</u>

Explanation:

The law of partial pressures states that, in a mixture of gases, the total pressure of the mixture is equal to the sum of the individual pressures of each gas, as if each gas were alone in the mixture.

So:

  • Total pressure = ∑ individual pressures

  • Total pressure = Partial pressure of the water + Partial pressure of oxygen

  • 98.67 KPa = 2.67 KPa + Partial pressure of oxygen

  • Partial pressure of oxygen = 98.67 KPa - 2.67 KPa

  • Partial pressure of oxygen = 96.00 KPa ← answer
4 0
4 years ago
6. What is the atomic mass of Hafnium if out of every 200 atoms, 10 have mass 176.00 g/mol, 38 have mass
Zinaida [17]

Answer:

ttyhjj

Explanation:

4 0
3 years ago
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