3 years ago

Why do you think experimenters work in labs instead of the natural world?

1 answer:

3 0

Answer:

I think experiments work in a lab better than the natural world because you got all the equipment that you need in the lab

You might be interested in

The density of gold is 19.3 g/cm3. What is the volume of a 13 g gold nugget? (Density: D = ) .25 cm3 .67 cm3 1.48 cm3 2.50 cm3

zhannawk [14.2K]

Answer:

<h3>The answer is 0.67 cm³ </h3>

Explanation:

Density of a substance can be found by using the formula

<h3> $Density = \frac{mass}{volume}$ </h3>

Making volume the subject we have

<h3> $volume = \frac{mass}{Density}$ </h3>

From the question

mass of gold nugget = 13 g

Density = 19.3 g/cm³

Substitute the values into the above formula and solve for the volume

We have

<h3> $volume = \frac{13}{19.3}$ </h3>

= 0.673575

We have the final answer as

Hope this helps you

8 0

4 years ago

Read 2 more answers

You are trying to dilute antifreeze to put in your car. You use 1.00 L of the antifreeze with a concentration of 9.24 M. You add

Firlakuza [10]

Use mv=mv, plug in the know 1x9.24=3m. Solve for m, which m is 3.08M

3 0

3 years ago

Which of the following is a method used by atoms to form a chemical bond?

Varvara68 [4.7K]

A strong chemical bond is formed by sharing electrons.

3 0

3 years ago

Read 2 more answers

The _______ elements tend to lose electrons and form positive ions, while the _______ elements tend to gain electrons and form n

Jet001 [13]

Actions form positive ions while anions forms negative

7 0

4 years ago

Read 2 more answers

ANSWER MY QUESTION AND YOU WILL GET 30 POINTS !!!!!!!!

ruslelena [56]

Answer:

hi umm I don't know what to say

4 0

3 years ago