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
madreJ [45]
3 years ago
9

NEED HELP!!! PLEASE, AND THANK YOU!! ^^ <3

Chemistry
2 answers:
anygoal [31]3 years ago
8 0

Answer:

a) how to prepare a verbal report

Explanation:

Diano4ka-milaya [45]3 years ago
4 0

Answer:

a. how to prepare a verbal report

Explanation:

have a nice day!

₊˚ ‧꒰ mei ꒱ ‧₊˚

You might be interested in
The metric unit for volume is the? <br><br> A. pound<br> B.quart<br> C.liter<br> D.gallon
Vladimir [108]
I believe it is liter.
5 0
4 years ago
Read 2 more answers
PLZ HELP THIS IS DUE IN 6 MINS
Allisa [31]
The answer is metals
5 0
3 years ago
Read 2 more answers
How are algae and polyps related?
Alik [6]

Answer:

"Rad dude , love that queen"

Explanation:

3 0
3 years ago
Read 2 more answers
Consider the reaction: 2NO(g) O2(g) --&gt; 2NO2(g) Suppose that at a particular moment during the reaction nitric oxide (NO) is
poizon [28]

Answer:

a. 0.0022 M/s

b. 0.0011 M/s

Explanation:

Let's consider the following reaction.

2 NO(g) + O₂(g) → 2 NO₂(g)

The rate of disappearance of NO is 0.0022 mol NO. L⁻¹.s⁻¹

<em>a. At what rate is NO₂ being formed?</em>

The molar ratio of NO to NO₂ is 2:2. The rate of formation of NO₂ is:

\frac{0.0022molNO}{L.s} .\frac{2molNO_{2}}{2molNO} =\frac{0.0022molNO_{2}}{L.s}

<em>b. At what rate is molecular oxygen reacting?</em>

The molar ratio of NO to O₂ is 2:1. The rate of disappearance of O₂ is:

\frac{0.0022molNO}{L.s} .\frac{1molO_{2}}{2molNO} =\frac{0.0011molO_{2}}{L.s}

8 0
3 years ago
Read 2 more answers
H2SO4 is added to a large beaker of water. How is the solution different from the original water?
asambeis [7]
When concentrated sulfuric acid, H2SO4(l), is added to water it will form a solution containing hydrogen ions and hydrogen sulfate ions. H2SO4 is a strong acid, but only for the first H+. The remaining HSO4^- is a weak acid. Since it forms an acidic solution, it will change blue litmus to red.
4 0
4 years ago
Read 2 more answers
Other questions:
  • Molecules in all organisms are composed in part of radioactive carbon-14. Which statement best explains the presence of carbon-1
    8·1 answer
  • This is a complete each statement.
    6·1 answer
  • A 25.0 ml sample of 0.150 m hydrazoic acid is titrated with a 0.150 m naoh solution. what is the ph after 15.0 ml of the sodium
    11·1 answer
  • FeBr+NH4S-&gt;FeS+NH4Br
    7·1 answer
  • Which statement best describes the conditions created by El Niño?
    15·1 answer
  • How many hydrogen atoms are needed to produce two H2O molecules?
    5·2 answers
  • Name two metalloids that are semiconductors.
    9·1 answer
  • What two metals are have atoms larger than that of sodium
    12·1 answer
  • I've a project about (air pollution), I want a questions about the topic, can anyone help me pls?​
    9·1 answer
  • A lab technician added 2.5 L of water to 0.5 L of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!