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Trava [24]
3 years ago
9

What symbol is used in a chemical equation to indicate “produces” or “yields”?

Chemistry
1 answer:
marysya [2.9K]3 years ago
8 0

Answer:

This should help you with your problem

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In part A of the experiment you will need to make a 4.80 x 10-4 M KSCN solution starting with a 2.00 x 10-3M KSCN solution. You
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Answer to you need to make a 6.00 x 10-4 M KSCN solution starting with a 2.00 x 10-3 M KSCN solution. You will be making up the so. ... X 10-3 M KSCN Solution. You Will Be Making Up The Solution In A 25 ML Volumetric Flask And Using 0.5 M HNO3 As The Diluent. What Volume Of 2.00 X 10-3 M KSCN Will You Need?

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The element that can act like a metal when it is under tremendous pressure and is probably responsible for Jupiter and Saturn's
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1. Hydrogen

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3 years ago
How is George Washington and Geoge Washington different
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2 years ago
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HELLLLP ITS 8TH GRADE SCIENCE AND DUE TODAY
insens350 [35]

Answer:G

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I would look it up on safari just to be sure tho, hope this helps

6 0
2 years ago
A sample of gas has a volume of 20.0 mL at STP. What will the volume be if the temperature is changed to 546 K and the pressure
Ostrovityanka [42]

The volume did not change, it remained at 20 ml

<h3>Further explanation</h3>

Given

20 ml a sample gas at STP(273 K, 1 atm)

T₂=546 K

P₂=2 atm

Required

The volume

Solution

Combined gas Law :

\tt \dfrac{P_1.V_1}{T_1}=\dfrac{P_2.V_2}{T_2}

Input the value :

\tt \dfrac{1\times 20}{273}=\dfrac{2\times V_2}{546}\\\\V_2=\dfrac{1\times 20\times 546}{273\times 2}\\\\V_2=20~ml

The volume does not change because the pressure and temperature are increased by the same ratio as the initial conditions (to 2x)

5 0
2 years ago
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