3 years ago

Are erasers made from rubber?

Chemistry

2 answers:

Sunny_sXe [5.5K]3 years ago

6 0

YES!
Most erasers are made from synthetic rubber

svlad2 [7]3 years ago

3 0

Less expensive erasers are made from synthetic rubber, but more expensive or specialized erasers are vinyl, plastic, or gum-like materials

You might be interested in

A dunk tank holds 550,200 grams of water. How many moles of water are in the tank?

Novosadov [1.4K]

Answer:

Aà bhûtÿ ñhjkjłfd hÿrèërqw

Explanation:

8 0

2 years ago

What volume does 18.0g of bromine occupy?

Varvara68 [4.7K]

Hey there!

Atomic mass Bromine ( Br ) = 79.9 u

Therefore:

79.9 g Br --------------- 22.4 L ( at STP )

18.0 g Br --------------- volume ??

Volume Br = 18.0 * 22.4 / 79.9

Volume Br = 403.2 / 79.9

Volume Br = 5.046 L

hope this helps!

4 0

3 years ago

As the atomic number increases, the number of _ _, too.

Morgarella [4.7K]

Answer:

Protons

Explanation:

The atomic number represents the number of protons. Therefore, as the atomic number increases, the number of protons does too.

I hope this helps! :)

8 0

2 years ago

Read 2 more answers

Determine the rate of a reaction that follows the rate law: rate = k[A]^m[B]^n, where k = 1.5

White raven [17]

Really I appreciate you letting you guys sleep you good though I love it all I gotta see you soon buddy I’m

3 0

1 year ago

What can one conclude from the fact that water has a higher specific heat than sand?

miss Akunina [59]

Sand will burn faster

7 0

3 years ago