Ask question

Ask question

All categories

Citrus2011 [14]

3 years ago

14

SCIENCEEEE!!!! I NEED HELPPP

2 answers:

seraphim [82]3 years ago

4 0

Both are physical changes.

Hope this helps!! (:

valina [46]3 years ago

3 0

These are both physical changes can I get a brain list please

You might be interested in

(6.022*10^23)*2.58=<br> what’s the answer

Sladkaya [172]

The answer would be
$1.553676 \times {10}^{24}$

8 0

4 years ago

Read 2 more answers

Plato answers . Which field will she use

Ira Lisetskai [31]

Answer:

A. biology

Explanation:

biology is the human body

6 0

3 years ago

Read 2 more answers

A piece of metal with a mass of 150 g is placed in a 50 mL graduated cylinder. The water level rises from 20 mL to 45mL. What is

Flauer [41]

Answer:

25 mL

Explanation:

The water level increased from 20mL to 45mL

That is the volume of the metal

45 - 20 = 25

The volume of the metal was 25 mL

Density = mass / volume

Density = 150 / 25

Density = 6 grams / mL

7 0

3 years ago

How would the kinetic energy of the rider change if his mass were doubled?

andrey2020 [161]

Answer:

Explanation: A

8 0

3 years ago

Read 2 more answers

When performing a gram stain, it is necessary to remove crystal violet stain from any gram negative bacteria on the slide. Micro

Paladinen [302]

Answer: mL of water that should be add

3.826mL

Explanation:

Check attachment

5 0

3 years ago