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
notka56 [123]
3 years ago
15

What are the particles of an atom called that are in the outermost energy level?

Chemistry
1 answer:
densk [106]3 years ago
8 0
The atoms on the outermost level are called electrons.
You might be interested in
A liquid was analyzed to be 54.5% c, 9.10% h, and 36.4% o. an empty flask, whose mass was 45.32 g, when filled with the vapor of
nataly862011 [7]
<span>number Moles of C = 54.5 g / 12.011 = 4.54 number Moles of H = 9.10 / 1.008 = 9.02 number Moles of O = 36.4 / 16 = 2.28 if we want to divide by the smallest number 4.54 / 2.28 = 2 => C 9.02 / 2.28 = 4 => H 2.28 / 2.28 = 1 => O Empirical formula will be = C2H4O</span>
7 0
4 years ago
What is the formula of the compound that occurs when Strontium and Chlorine combine<br> ionically?
Olenka [21]

Answer:

SrCl2

Explanation:

5 0
3 years ago
The reducing agent in this catalytic hydrogenation reaction was molecular hydrogen (H2), which was produced in situ (in the reac
creativ13 [48]

Answer:

a)  After the balloon inflated after 440 uL of dropwise due to the reaction of 1-Decene and the solution in the conical vial. b) 4NaBH_{4} + 2HCl + 7H_{2}O ⇒ 16H_{2(g)}+ 2NaCl + Na_{2}B_{4}O_{7} c) No H_{2} was not the limiting reactant.

Explanation:

Generally, hydrogenation is the chemical reaction between a compound or element and molecular hydrogen in the presence of catalysts such as platinum.

a) After the balloon inflated after 440 uL of dropwise 1-Decene solution was added due to the reaction between 1-Decene and the solution in the conical vial.

b)  4NaBH_{4} + 2HCl + 7H_{2}O ⇒ 16H_{2(g)}+ 2NaCl + Na_{2}B_{4}O_{7}

c) H_{2} was not the limiting reactant based on the mol to mol ratio of H_{2} and decane which is 1:1. Therefore, if 0.8 mol of decane was produced then 0.8 mol of H_{2} would also be produced.

4 0
3 years ago
. Who was the scientist responsible for the laws of motion?
Gennadij [26K]

Newton was the scientist

4 0
2 years ago
Read 2 more answers
Heat would best be transferred by conduction between
Maslowich
A stove and a copper pot
4 0
3 years ago
Read 2 more answers
Other questions:
  • Will zinc and sodium carbonate react?
    8·1 answer
  • What is the correct sequence of eras of the geologic time scale in order from oldest to youngest ?
    9·2 answers
  • Someone help me please!!!
    12·1 answer
  • What is the rate of a reaction if the value of kis 0.1, [A] is 1 M, and [B] is 2 M?
    8·1 answer
  • BRAINLIESTTT ASAP!! PLEASE HELP ME :)
    10·1 answer
  • What Is Chemical Equilibrium?a. When all reactants turn into products, the chemical reaction reaches equilibrium. c. Reactants a
    13·1 answer
  • 14. Energy (heat) is always transferred from ___ energy to ___ energy
    8·1 answer
  • Why do atoms connect to eachother?
    15·2 answers
  • How many kilograms of water must be added to 6.07 grams of oxalic acid (H2C2O4) to make a 0.025 m solution?
    14·1 answer
  • Which type of reaction is <br> NaOH + KNO3 NaNO3 + KOH<br> --&gt;&gt;
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!