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kenny6666 [7]
3 years ago
13

Perform the following

Chemistry
1 answer:
exis [7]3 years ago
7 0

Answer:

665.22247

Explanation:

Esta ves la respuesta

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Explain what "LEO the lion goes GER" means based upon what you have learned
olchik [2.2K]

"LEO the lion goes GER" means based upon the oxidation and reduction reactions.

<h3>What is oxidation and reduction reaction?</h3>

Oxidation reactions are those reactions in which lossing of electrons are taking place from the substrate molecule and in reduction process gaining of electrons is done by substrate molecules.

The phrase "LEO the lion goes GER" is used in the context of oxidation and reduction reactions. Meaning of the terms:
LEO → Lose electrons = oxidation

GER → Gain electrons = reduction

Hence the given line is based on oxidation and reduction.

To know more about oxidation and reduction, visit the below link:
brainly.com/question/4222605

#SPJ1

3 0
2 years ago
An industrial process of producing ammonia gas runs with a 74.0% yield. How many kilograms of ammonia gas will be produced in th
Tcecarenko [31]

Answer:

37.1 kilograms of ammonia gas will be produced in this process

Explanation:

The percentage yield of the reaction is given by:

(Yield)\%=\frac{\text{Experimental yield}}{\text{Theoretical yield}}\times 100

According to question

The percentage yield of the given industrial process = 74.0%

The given theoretical yield of ammonia gas = 50.1 kg

The experimental yield of ammonia gas = x

The percentage yield of the reaction is calculated a:

74.0\%=\frac{x}{50.1 kg}\times 100

Solving for x, we get:

x = 37.074 kg\approx 37.1 kg

37.1 kilograms of ammonia gas will be produced in this process

4 0
3 years ago
Can someone find the independent variable and the dependent variable ?
Tatiana [17]
Independent Variable here is ”Speed”, since the independent variable is defined as (what's the scientist changes or what changes on its own)... And in here, both cars were traveling at 60 mph ’at a certain point, so, one of them might speed up or stay behind/lower it's speed from the other, depending on it's driver’.

Dependent Variable here is ”Distance”, since the dependant variable is defined as (what s being studied/measured).
4 0
3 years ago
The mass of a substance is 27.46 g and its volume is 3.42 mL. What is the density of the substance? (hint: density = mass ÷ volu
marin [14]

Answer:

<h2>8.03 g/mL</h2>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume} \\

From the question we have

density =  \frac{27.46}{3.42}  \\  = 8.029239

We have the final answer

<h3>8.03 g/mL</h3>

Hope this helps you

7 0
3 years ago
Read 2 more answers
Earth has an __of about 30 percent, reflecting much of the sun's radiation<br> back into space.
Aleksandr [31]

Answer: Albedo

Explanation:

((Earth's normal albedo is about 0.3.)))

At the end of the day, around 30 percent of approaching sunlight based radiation is reflected go into space and 70 percent is consumed.

3 0
4 years ago
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