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Ratling [72]
3 years ago
5

What does data on climate change mean

Chemistry
1 answer:
ElenaW [278]3 years ago
5 0

Answer:

Direct statistics on climate change.

How the world is effected or impacted by climate change.

How serious the topic is etc.

You can look at certain projects that people are doing to help or organizations as well.

Explanation:

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A rock has a mass of 416 grams and when placed in a beaker of water, the level rose to 523 mL. The beaker was originally filled
vagabundo [1.1K]

Answer:

The answer is

<h2>2.55 g/mL</h2>

Explanation:

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

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

From the question

mass = 416 g

volume = final volume of water - initial volume of water

volume = 523 - 360 = 163

volume = 163 mL

The density is

density =  \frac{416}{163}  \\  = 2.552147239...

We have the final answer as

<h3>2.55 g/mL</h3>

Hope this helps you

6 0
3 years ago
Show how to carry out the transformation in the highest yield possible. Select the appropriate reagents and draw the correct org
kherson [118]

We want to use this primary leaving group on this primary starting material because it will give us a greater yield and say, if we were to use a secondary reagent in place of this primary.

Now we've moved on from our fundamentals. So we have our starting material and we have That's our beautiful sec futile ether. So now that we've written out are starting material, we can take a thing about where exactly some reactivity may happen. So, for example, could start out with an alcohol that looks as the following. This is a secondary alcohol you can see. So now we need to take a look at some of alcohol.

So now we need to think about our alcohol. Hey, light again. Well, we'll have a hey light. That's a very good leaving group. So we need alcohol. So for example, so now we have a primary structure here, So this will undergo and s and two reaction due to the lacking of hysteric hindrance. Formal negative charge attacks that electrical it carbon bro.

Learn more about Alcohol here-

brainly.com/question/14229343

#SPJ4

8 0
2 years ago
What is a naturally occurring, solid mass of mineral or mineral-like matter?
Firdavs [7]

Rock is a combination of two or more minerals, and it does not possess any specific chemical composition. It is present naturally in the environment. Some examples of rocks are limestone, granite, etc.,Limestone may contain minerals like calcite and aragonite. Each mineral has a specific chemical composition with a well defined crystalline structure.

Therefore, the correct option would be a. rock as rock is the naturally occurring  solid mass made up of different types of minerals.

5 0
3 years ago
Read 2 more answers
Identify one way Ultra Violet Rays can be harmful to humans? Thank you so much!
valina [46]

Answer

It can Blind humans

Explanation:

6 0
3 years ago
Micah is investigating the transformation between potential and kinetic energy within a system. He uses a swinging pendulum in h
slega [8]

Answer: The total energy is maintained as energy transformed

Explanation:

The kinetic energy and potential energy is been maintained as each of the experiment is been performed which is 50Joules

5 0
3 years ago
Read 2 more answers
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