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
evablogger [386]
2 years ago
7

I need help pls be right 20 points!!!

Chemistry
2 answers:
Shtirlitz [24]2 years ago
5 0

Answer:

agribusiness system

Explanation:

<em><u>Have </u></em><em><u>a </u></em><em><u>good </u></em><em><u>day</u></em>

<em><u>thank </u></em><em><u>me </u></em><em><u>later</u></em>

<em><u>carryonlearing </u></em>

iren2701 [21]2 years ago
3 0
Brahhhh it’s a trust meeeeeeee
You might be interested in
Which Two of the following are pure substances*
Snowcat [4.5K]

Answer:

I think A and B

Explanation:

5 0
2 years ago
Read 2 more answers
Describe a group of family on the periodic table
lana66690 [7]
Metals are all in the center of the periodic table and are all made up of metals
6 0
3 years ago
Read 2 more answers
Scientists utilize models for a variety of different purposes, but each type of scientific model has limitations. What might be
Nezavi [6.7K]
They are based in current knowledge 

6 0
3 years ago
Please help! Which Zeros are significant in the measurement .0506010 kg?
Vitek1552 [10]
It would be a,b,c as the answer. hope this helps!
7 0
2 years ago
At a certain temperature this reaction follows first-order kinetics with a rate constant of 2.01 s^−1
ddd [48]

Answer:

0.80 seconds (2 significant figures)

Explanation:

The equation of the reaction is given as;

CICH2CH2Cl (g) --> CH2CHCI (g) + HCl(g)

Rate constant (k) = 2.01 s^-1

From the units of the rate constant, this is a first order reaction.

Initial Concentration = 1.34 M

t = ?

Final concentration = 20% of 1.34 = 0.268 M

The integrated rate law for a first order reaction is given as;

ln[A] = ln[A]o - kt

ln(0.268) = ln(1.34) - 2.01(t)

-2.01(t) = - 1.6094

t = 0.8007 ≈ 0.80 seconds (2 significant figures)

6 0
2 years ago
Other questions:
  • A goldsmith melts 12.4 grams of gold to make a ring. The temperature of the gold rises from 26°C to 1064°C, and then the gold me
    14·2 answers
  • Indicate which reactions are redox reactions. check all that apply. check all that apply. 2na(s)+cl2(g)→2nacl(s) cd(s)+pb2+(aq)→
    13·1 answer
  • If the density of
    13·1 answer
  • Im giving out the game the last of us part 2 who wants it
    14·2 answers
  • What mass of magnesium would combine with exactly 16.0 grams of oxygen
    5·1 answer
  • describe an example of how humans used selective breeding in plants,and explain how that has benefited us
    15·1 answer
  • Can someone who expert in chemistry be my personal tutor? I'm so desperate​
    14·1 answer
  • The energy that is transferred due to a temperature difference
    15·1 answer
  • Match the intermolecular force with the physical property that will result
    14·1 answer
  • What quality is attributed to water due to “capillary action”?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!