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
andre [41]
3 years ago
15

How many electrons does each gold atom gain? How many electrons does each iodine atom lose? What is the total number of electron

s that are moved in the oxidation-reduction reaction? Complete the final balanced equation based on the half-reactions.
Chemistry
2 answers:
gulaghasi [49]3 years ago
7 0

Answer:

3 , 1 , 6 , 2 , 6 , 2 , 3 , 6

forsale [732]3 years ago
6 0

Answer:

Explanation:

Half equation:

I. Au3+ + 3e- --> Au

II. 2I- --> I2 + 2e-

Au3+ + 3e- --> Au. ×2

2I- --> I2 + 2e- ×3

2Au3+ + 6e- --> 2Au

6I- --> 3I2 + 6e-

Overall equation

AuI3 --> 2Au + 3I2

A.

3 electrons

B.

2 electrons

C.

6 electrons

You might be interested in
Does someone know the combustion in a jacket potato???
Leya [2.2K]

Answer:

Some varieties of potato, such as Russet and King Edward, are more suitable for baking than others, owing to their size and consistency. Despite the popular misconception that potatoes are fattening, baked potatoes can be part of a healthy diet.[2]

7 0
3 years ago
PLEASE HELP I will mark brilleint
zhuklara [117]
1. b
2.a
3.c
I think . hope I get it right
6 0
3 years ago
Which biome contains mostly coniferous trees and receives 35 to 100 cm of rain per year? deciduous forest taiga (boreal forest)
Sever21 [200]

option B, taiga (boreal forest).

(hope this helps ^^)

8 0
2 years ago
Read 2 more answers
Which describes the dissolving process? (Choose all that Apply)
stich3 [128]

Answer:

A and D

Explanation:

I took the test, and choose both B and C and got it wrong

4 0
3 years ago
Which of the following is not found in the nucleus of an atom?
Ulleksa [173]
A. electron. The nucleus has protons and neutrons, quark is the particle which forms protons and neutrons.
8 0
3 years ago
Other questions:
  • Triethylenemelamine is used in the plastics industry and as an anticancer drug. Its analysis is 52.93% carbon, 5.92 % hydrogen,
    7·1 answer
  • Calculate the number of C atoms in 0.190 mole C6H14O.<br> can anyone help me on this one?
    7·1 answer
  • How many neutrons are in calcium nitride
    8·1 answer
  • Carbon-14 (14C) dating assumes that the carbon dioxide on the Earth today has the same radioactive content as it did centuries a
    15·1 answer
  • Please help me out!!!
    7·2 answers
  • Is hand sanitizer an acid or base?​
    8·1 answer
  • Two forces are applied to a 17kg box, as shown. The box is on a smooth surface
    6·1 answer
  • 4. Base your answer to the following question on the elements in Group 2 on the Periodic Table. State, in terms of the number of
    13·1 answer
  • Name this compound (ignore Stereocenter)<br>​
    10·1 answer
  • Flammable liquids are those that have a flashpoint of:.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!