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
Bad White [126]
3 years ago
13

Environmental science is a *

Chemistry
1 answer:
ryzh [129]3 years ago
3 0
I would say that the answer is d?
You might be interested in
Which is NOT a way nitrogen can be fixed or made more useful?
stich3 [128]
This doesn’t have a multiple choice part to answer.
7 0
3 years ago
Water is always subject to the law of
dimulka [17.4K]

Answer:

motion

Explanation:

i just know things

5 0
3 years ago
A fishing line sinker contains 0.650 moles of lead. How many atoms of lead are in the sinker? Show all of your work, including s
34kurt

Answer:

3.91x10²³ atoms of lead

Explanation:

In chemistry, a mole of a substance is defined as 6.022x10²³ particles that could be atoms, molecules, ions, etc.

As you can see, in the problem, you have 0.650moles of lead in a fishing line sinker, the present atoms are:

0.650mol Pb \frac{6.022x10^{23}atoms}{1mol} =<em> 3.91x10²³ atoms of lead</em>

7 0
3 years ago
A Jaguar runs 4209 meters at the of 1400 meters per minute
Scorpion4ik [409]
Could you please describe the question?

lmk once you are done!!

support me by marking as brainliest!!
4 0
3 years ago
Help me with this question!!
skelet666 [1.2K]
Nitrogen is ...19.7
flourine is 80.3...
hope this helps!
8 0
3 years ago
Other questions:
  • What volume (mL) of 0.135 M NaOH is required to neutralize 13.7 mL of 0.129 M HCl? a: 0.24 b: 13.1 c: 0.076 d: 6.55 e: 14.3
    14·1 answer
  • Atoms of oxygen have a total of 8 electrons. are these atoms stable, and why or why not? view available hint(s) atoms of oxygen
    5·1 answer
  • I have to circle the one that fits correctly
    11·2 answers
  • What happens to the DNA during interphase?
    5·2 answers
  • 13 protons , 14 neutrons, and 10 electrons what is the overall charge
    12·2 answers
  • 4. This neurotransmitter is a part of the brain's "reward system"
    12·1 answer
  • A__ is two or more substances that are together in the same place but are not chemically ( combined.​
    14·1 answer
  • What does the salinity of sea water represent?
    8·1 answer
  • Question in photo! Will give brainliest
    5·1 answer
  • True/false... A molecule makes up a compound explain
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!