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
Alexxx [7]
4 years ago
12

PLEASE HELP AS SOON AS POSSIBLE

Chemistry
1 answer:
lakkis [162]4 years ago
7 0
1. Atoms
2 neutral, proton
3.
You might be interested in
To prepare 300.0 ml of 0.2 m nacl how many grams of nacl should be weighed out?
Leokris [45]
One mole of NaCl weighs 58.44 grams
Therefore 1L of one mole of NaCl contains 58.44 grams
1L of 0.2m NaCl contains 58.44x0.2 = 11.69grams
300mL of 0.2m NaCl contains 11.69x0.3 = 3.51 grams
8 0
3 years ago
Which of the following is the best definition of convection?
lara [203]
<span>a) movement of heat through space </span>
7 0
3 years ago
Read 2 more answers
Two tectonic plates under water move apart, and magma fills the space between them. This is an example of
Mama L [17]
Seafloor spreading is the answer to your question.
4 0
3 years ago
Read 2 more answers
How does solar energy affect climate?
andriy [413]

Answer:

It makes it things grow and it is renewable energy meaning that its infinite and will help life grow fruits grass and with that comes how animals live including us human how does it effect climate it make thing warm and sometimes hot and can cause thunder to make the place cool down sorry if wrong

4 0
3 years ago
Draw the structure of the major organic product isolated from the reaction of 1-hexyne with hydrogen chloride (2 mol). Click the
yarga [219]

Answer:

The structure of the major organic product isolated from the reaction of 1-hexyne with hydrogen chloride (2 mol) is attached below.

Explanation:

Hydracids are added to triple bonds by a mechanism similar to that of the addition to double bonds. The regioselectivity of the addition of H-X to the triple bond follows the rule of Markovnikov, where the Z conformation predominates in the addition of halide to the alkyne, because in the formation of the carbocation it prefers to place the positive charge on the more substituted carbon where the nucleophilic attack of the halide ion will occur.

With respect to the halogenation of the alkene, the same procedure occurs at the time of the formation of the carbocation, joining the nucleophilic ion to the most substituted carbon.

7 0
4 years ago
Other questions:
  • Calculate the pH and fraction of dissociation ( α ) for each of the acetic acid ( CH 3 COOH , p K a = 4.756 ) solutions. A 0.002
    11·1 answer
  • Assuming equal concentrations, rank these solutions by ph.? assuming equal concentrations, rank these solutions by ph. koh (aq h
    12·1 answer
  • Which term describes the sum of the number of protons and neutrons in an atom?
    5·2 answers
  • One type of weight unit is a _____.
    8·2 answers
  • Gold (111) Chloride
    14·1 answer
  • Question 6: what do i fill in the blank space? what are the units?
    9·2 answers
  • IMMA WAIT FOR MY BABY EVEN IF IT TAKES ALL NIGHT !!!!!!
    9·2 answers
  • Explain why the number of neutrons is not a factor in determining the charge of an ion.
    15·1 answer
  • 6) Using the rules for significant figures, the sum of 0.027 gram
    10·2 answers
  • Element named for a country in the western hemisphere
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!