All categories

3 years ago

Why is the greenhouse effect important to life on earth

Chemistry

2 answers:

navik [9.2K]3 years ago

8 0

Answer:

Because Greenhouse gases let the sun's light shine onto the Earth's surface, but they trap the heat that reflects back up into the atmosphere. And this way, they act like the glass walls of a greenhouse. This greenhouse effect also keeps the Earth warm enough to sustain life.

Explanation:

Leya [2.2K]3 years ago

8 0

Answer:

greenhouse gases trap heat for the earth so if it was unavaible no heat would be conserved

Explanation:

You might be interested in

a box contains 4 bags of sugar.the total mass of all 4 bags is 6kg.what is the mass of each bag in grams

andre [41]

The answer is 1.5kg because 6\4=1.5

3 0

3 years ago

Read 2 more answers

Ethylene produced by fermentation has a specific gravity of 0.787 at 25 degree Celsius. What is the volume of 125g of ethanol at

WITCHER [35]

<u>Answer:</u> The volume of given amount of ethanol at this temperature is 159.44 mL

<u>Explanation:</u>

Specific gravity is given by the formula:

$\text{Specific gravity}=\frac{\text{Density of a substance}}{\text{Density of water}}$

We are given:

Density of water = 0.997 g/mL

Specific gravity of ethanol = 0.787

Putting values in above equation, we get:

$0.787=\frac{\text{Density of a substance}}{0.997g/mL}\\\\\text{Density of a substance}=(0.787\times 0.997g/mL)=0.784g/mL$

Density is defined as the ratio of mass and volume of a substance.

$\text{Density}=\frac{\text{Mass}}{\text{Volume}}$ ......(1)

Given values:

Mass of ethanol = 125 g

Density of ethanol = 0.784 g/mL

Putting values in equation 1, we get:

$\text{Volume of ethanol}=\frac{125g}{0.784g/mL}=159.44mL$

Hence, the volume of given amount of ethanol at this temperature is 159.44 mL

6 0

2 years ago

How many moles are there in 87.2 g of zinc fluoride?

Sladkaya [172]

Answer:

what I got was 0.8435160945347224 moles

7 0

2 years ago

A Punnett square without the genotypes of the parents is shown below.

hammer [34]

Answer:

Genotype of parents is CC and Cc

Explanation:

Please see the attachment

8 0

2 years ago

Determining nitrogen balance in the clinical setting can be very valuable. To determine a client’s state of nitrogen balance, a

nikdorinn [45]

Answer:

We also need the nitrogen intake

Explanation:

The nitrogen balance is the difference between the nitrogen intake and nitrogen excreted. If this calculation is positive, the body grow; if it is negative, the body is decreased.

6 0

2 years ago