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
Molodets [167]
3 years ago
9

Select the keyword or phrase that will best complete each sentence. must undergo addition because they have easily broken tt bon

ds. rule states in the addition of HX to an unsymmetrical alkene, the H atom bonds to the less substituted carbon atom. are unsaturated hydrocarbons because they have fewer than the maximum number of hydrogen atoms per carbon. have good leaving groups and therefore readily undergo substitution and elimination reactions. In hydroboration, the boron atom bonds to the substituted carbon. undergo substitution and elimination, but can do so only when the heteroatom is made into a good leaving group.
Chemistry
1 answer:
STatiana [176]3 years ago
8 0

Alkenes must undergo addition because they have easily broken tt bonds.

Markonikov's rule states in the addition of HX to an unsymmetrical alkene, the H atom bonds to the less substituted carbon atom.

alkenes are unsaturated hydrocarbons because they have fewer than the maximum number of hydrogen atoms per carbon.

Alkyl halides have good leaving groups and therefore readily undergo substitution and elimination reactions.

In hydroboration, the boron atom bonds to the substituted carbon.

Hydroxides, amines and alcoxides undergo substitution and elimination, but can do so only when the heteroatom is made into a good leaving group.

You might be interested in
A chemist adds 135.0 mL of a 0.21M zinc nitrate (Zn(NO3) solution to a reaction flask. Calculate the mass in grams of zinc nitra
yKpoI14uk [10]

Answer:

5.36 grams the mass in grams of zinc nitrate the chemist has added to the flask.

Explanation:

Molarity=\frac{\text{Moles of solute}}{\text{Volume of the solution (L)}}

Moles of zinc nitrate = n

Volume of the solution = 135.0 mL = 0.1350 L

Molarity of the solution = 0.21 M

0.21 M=\frac{n}{0.1350 L}

n=0.21M\times 0.1350 L=0.02835 mol

Mass of 0.02835 moles of zinc nitrate:

0.02835 mol × 189 g/mol = 5.358 g ≈ 5.36 g

5.36 grams the mass in grams of zinc nitrate the chemist has added to the flask.

8 0
3 years ago
Jacob eats a snack, and then plays basketball with his friends. When he shoots the basketball at the hoop, he is changing _____.
olchik [2.2K]
A because it requires energy from food to move which is mechanical
3 0
3 years ago
Please help it’s a test due in five minutes! I’ll give 10 points
barxatty [35]

Answer: negative acellaration or mass.

Explanation:

the first reason why is that i got that quistion right. and when objects are unbalanced it gives negative acellaration

3 0
2 years ago
Anyone have any ideas on what i should draw for my art project please let me know
Goryan [66]

Answer:

A pumpkin or a deer cus it's hunting season

5 0
3 years ago
Read 2 more answers
Even though lead is toxic, lead compounds were used in ancient times as white pigments in cosmetics. What is the percentage of l
Gekata [30.6K]

<u>Answer:</u> The mass percent of lead in lead (IV) carbonate is 63.32 %

<u>Explanation:</u>

The given chemical formula of lead (IV) carbonate is Pb(CO_3)_2

To calculate the mass percentage of lead in lead (IV) carbonate, we use the equation:

\text{Mass percent of lead}=\frac{\text{Mass of lead}}{\text{Mass of lead (IV) carbonate}}\times 100

Mass of lead = (1 × 207.2) = 207.2 g

Mass of lead (IV) carbonate = [(1 × 207.2) + (2 × 12) + (6 × 16)] = 327.2 g

Putting values in above equation, we get:

\text{Mass percent of lead}=\frac{207.2g}{327.2g}\times 0100=63.32\%

Hence, the mass percent of lead in lead (IV) carbonate is 63.32 %

4 0
3 years ago
Other questions:
  • Can somebody plz answer a.b.c (just make it 1 sentence for each)
    6·2 answers
  • Magnesium Oxide decomposes to produce 3.54 grams of oxygen gas. How many grams of magnesium oxide decomposed?
    12·1 answer
  • Glucose is a product of photosynthesis. where do the carbon atoms in glucose come from?
    15·2 answers
  • Yo momma a BlXLXLTCH !<br><br> kyxs so hard where u drai
    13·1 answer
  • Thanks a lot you helped me fail my test
    11·1 answer
  • Write a balanced molecular equation (photo)
    13·1 answer
  • What is the value of c?<br> 56.70
    5·1 answer
  • Describe and explain the trend in atomic a.radius within the group.Explain the difference between the size of b.the atoms and th
    13·1 answer
  • PLS HELP!
    6·1 answer
  • What would be the mass in grams of 8.94 x 10 22 formula units of copper(II) fluoride, CuF 2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!