4 years ago

Heeey everyone! I hope you're having an amazing day! If not, I'm very sorry, and here's a fun poem to help ^^

Chemistry

2 answers:

Nuetrik [128]4 years ago

8 0

Wow Thank you so much you just boosted up my day by a lot
Also I love the poem!!!

MariettaO [177]4 years ago

4 0

Answer:

You too have an amazing day.

Wow Incredible that's the best poem i've ever heard.

You're good.

You might be interested in

Which substance in an atom determines its chemical properties and allows elements to form chemical bonds?

Finger [1]

Electrons allow for chemical bonds to form.

7 0

4 years ago

What is the result of multiplying 2.55 x 10^10 m x 3.5 x 10^-7m using proper significant figures and scientific notation.

BartSMP [9]

3 I think I’m sure much love

3 0

3 years ago

A reaction produces 0.801 moles of H2O. How many molecules of H20 are produced?

timama [110]

Answer:

1 mole of molecules = 6.022 × 10²³ molecules

1 = 6.022 × 10²³ molecules / mole

Multiplying a number with [6.022 × 10²³ molecules / mole] is like multiplying the number with 1 so 0.877 mole × 6.022 × 10²³ molecules / mole = 5.28 × 10²³ molecules

5.28 × 10²³ molecules of water is produced.

Explanation:

6 0

3 years ago

What is the kinetic energy of a 25 kg object moving at a velocity of 2.5 m/s?

vovangra [49]

Answer:

Explanation:

The kinetic energy of an object can be found by using the formula

$k = \frac{1}{2} m {v}^{2} \\$

m is the mass

v is the velocity

From the question we have

$k = \frac{1}{2} \times 25 \times {2.5}^{2} \\ = 12.5 \times 6.25 \\ = 78.125 \: \: \: \: \: \: \: \:$

We have the final answer as

Hope this helps you

6 0

3 years ago

Humans absorb oxygen from the air they breathe in and exhale carbon dioxide gas, CO2.Carbon dioxide gas is

Alex

Answer:

an element made of carbon and oxygen atoms.

7 0

3 years ago

Read 2 more answers