1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
likoan [24]
3 years ago
9

Help me. please help me.

Chemistry
1 answer:
igor_vitrenko [27]3 years ago
3 0
B- 90 grams bc 45 mL times 2 equals 90
You might be interested in
What is the correct name for Na2CO3
KatRina [158]

Answer:

Sodium carbonate

Explanation:

6 0
3 years ago
Read 2 more answers
When the sun shines and heats something, that energy is called-
vodomira [7]

Answer:

Solar energy.

5 0
2 years ago
Read 2 more answers
A substance has a volume of 20mL and a density of 2.5 g/mL. what is it’s mass?
DochEvi [55]
2.5X20=50g
50g should be the right answer
Mass=volumeXdenisty.
4 0
3 years ago
Need help asap!!!!<br> will mark brainliest!!!
SOVA2 [1]

Answer:

picture not bright

Explanation:

please a brainliest for tge feedback

7 0
2 years ago
Sarah is making a strawberry banana smoothie. She combines one banana, five strawberries, and a cup and a half of milk in a
NeTakaya

Answer:

homogeneous substance

8 0
2 years ago
Read 2 more answers
Other questions:
  • A 5 kg block
    11·1 answer
  • Is bleach a pure substance or a mixture
    11·2 answers
  • Could someone please help on just question 2?
    8·1 answer
  • Match the element with its number of valence electrons. Column A 1. Boron : Boron 2. Carbon : Carbon 3. Fluorine : Fluorine 4. S
    13·1 answer
  • Part 1 - Circle the elements in the list below.
    8·1 answer
  • A student measured a strip of aluminum as 1.25m long. The teacher said it was actually 2.12m long. What was the student's percen
    7·1 answer
  • What is another example of Newton’s first law?
    6·1 answer
  • Photosynthesis stores energy. True or False
    13·2 answers
  • What geologic features might form in convergent boundaries<br>Pls help
    7·1 answer
  • Which environment is BEST for an organism that sleeps during the day and digs holes in the ground for shelter?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!