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
Softa [21]
3 years ago
11

What is Kb for CH3NH2(aq) + H2O(1) CH3NH3(aq) + OH (aq)?

Chemistry
1 answer:
statuscvo [17]3 years ago
8 0

Answer:

Kb for CH₃NH₂ (methylamine) is 4.4 × 10⁻⁴

Hope that helps.

You might be interested in
Which of these is NOT a layer of the skin?
bagirrra123 [75]
I need the options to choose from
4 0
2 years ago
Read 2 more answers
The mass of cupric sulfate needed to make .5 liters of a .5M solution is
dalvyx [7]

Answer:

C

Explanation:

3 0
3 years ago
Complete the following reaction.<br> 14N+ on →?C+1H<br> 18C<br> 14<br> 1 C<br> 18C
CaHeK987 [17]

Answer: The complete reaction is as follows.

 ^{14}_{7}N + ^{1}_{0}n \rightarrow ^{14}_{6}C + ^{1}_{1}H

Explanation:

When nucleus of two or more atoms are bombarded together then it leads to the formation of new particles with new identity. This type of reaction are called nuclear reaction.

For example, ^{14}_{7}N + ^{1}_{0}n \rightarrow ?C + ^{1}_{1}H

Here, nitrogen atom when bombarded with a neutron then it is forming hydrogen and a carbon atom.

As total atomic mass on reactant side is (14 + 1) = 15

So, the atomic mass of carbon formed on product side is (15 - 1) = 14.

The number of protons holded by this carbon atom is (7 - 1) = 6.

Therefore, we can conclude that the complete reaction is as follows.

 ^{14}_{7}N + ^{1}_{0}n \rightarrow ^{14}_{6}C + ^{1}_{1}H

6 0
3 years ago
_____ were common ocean scavengers long ago, and they are frequently found in fossilized form.
quester [9]

Answer:

a. trilobites.

Explanation:

6 0
3 years ago
PLEASE HELP!!! WILL MARK BRAINLIEST!
fredd [130]

The longest chain of carbons will contain the highest number of carbon atoms.

Explanation:

question 3 - the longest chain have 7 carbon atoms

question 4 - the longest chain have 8 carbon atoms

question 1 - the longest chain have 5 carbon atoms

You may find in the attached picture the longest chain colored in blue for each of the compounds.

Learn more about:

longest carbon chain

brainly.com/question/4859077

brainly.com/question/3542033

#learnwithBrainly

5 0
3 years ago
Other questions:
  • !!Help ASAP!!! Imagine you have just baked a pizza in the oven. You've only let it cool for a minute, but you're hungry and you
    14·2 answers
  • When a 1.25-gram sample of limestone was dissolved in acid, 0.44 gram of CO2 was generated. If the rock contained no carbonate o
    8·1 answer
  • Someone help me please please someone
    15·1 answer
  • Which solution will have the highest ph? the ka of hclo is 3.8 × 10−8.
    15·1 answer
  • Percent occurrence and isotope masses for oxygen: 99.759 % at 15.99491 amu, 0.037% at 16.99913 amu and 0.204% is at what amu val
    15·1 answer
  • What is the molar mass of Sr(OH)2
    8·2 answers
  • Concept 1.2 Energy for Launch
    6·1 answer
  • As a mixed two substance in a test tube she noticed that the test tube because warm she also noticed gas coming from the test tu
    5·2 answers
  • The map shows watersheds with a high potential for soil, nitrogen, and pesticide runoff. If you were in charge of handling the p
    14·1 answer
  • How many significant figures<br> are in this number?<br> 43.55
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!