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In two or more complete sentences explain how to balance the chemical equation and classify its reaction type. ___NaI + ___Pb(SO4)2 ⟶ ___PbI4 + ___Na2SO4
answered
Nov 3, 2021
Mathematics
college
5
votes
202k
views
How do you change y-4=3(x+3) into slope-intercept form
answered
Oct 25, 2021
Mathematics
middle-school
0
votes
121k
views
PLLZZZZZZ HELLPPPPPPPPPPPPPPP
answered
Oct 18, 2021
History
middle-school
0
votes
204k
views
Question 2 (1 point) Both the United States and the China built enormous arsenals of nuclear weapons that could destroy not just each other, but the entire planet many times over. O True False
answered
Sep 16, 2021
History
high-school
2
votes
189k
views
What element of the federal government is established by article lll of the constitution
answered
Jul 30, 2021
History
high-school
3
votes
152k
views
What is the definiton and function of the spleen
answered
Jul 22, 2021
Health
middle-school
4
votes
81.1k
views
I’m need help ASAP!
answered
Jun 9, 2021
Mathematics
high-school
6
votes
28.7k
views
When giving an informative speech about a person, you decide to tell a story. You spent a lot of time writing the story, and you want to get it just right. When it is your turn to present your speech,
answered
Mar 28, 2021
Arts
high-school
4
votes
34.4k
views
Does anyone know geometry?
answered
Mar 8, 2021
Mathematics
high-school
5
votes
78.2k
views
Near the end of the model year, Move-Them-Out automobile dealership had an unusually high inventory level. The manager increased her advertising spending and gave extra incentives to its salespeople. Move-Them-Out
answered
May 2, 2020
Business
high-school
2
votes
122k
views
Asphyxiation hazards: Select one: a. can cause injury at the site they contact the body. b. cause involuntary muscle contractions. c. prevent the body from absorbing oxygen. d. can cause permanent damage
answered
Feb 27, 2020
Health
high-school
5
votes
228k
views
What did the Europeans give in return? Within 20 years European disease and treachery had decimated the Wampanoags. Most diseases then came from animals that Europeans had domesticated. Cowpox from cows
answered
Nov 17, 2019
English
middle-school
2
votes
194k
views
in a flashlight many parts work together as a system. which of the following parts is considered the output in this particular system? A. the switch B. light C.the light bulb D. the batteries
answered
Mar 18, 2019
Computers and Technology
high-school
5
votes
174k
views
Factor by grouping. 4x^3 − 16x^2 + 12 − 3x
answered
Mar 6, 2019
Mathematics
high-school
4
votes
40.6k
views
What is one of India's most lasting institutions?
answered
Nov 13, 2018
History
middle-school
2
votes
25.8k
views
The combustion of 1 mole of CO according to the reaction CO(g) + ½O2(g) → CO2(g) + 67.6 kcal gives off how much heat? -67.6 kcal -1,514 kcal -33.3 kcal -135.2 kcal -none of the above
answered
Jul 13, 2018
Chemistry
high-school
0
votes
67.7k
views
What two systems work together to give cells oxygen and food?
answered
Jul 7, 2018
Biology
high-school
4
votes
145k
views
Write the ordered pair that represents yz. then find the magnitude of yz. Y(-5,7), Z(-1,2)
answered
May 19, 2018
Mathematics
high-school
3
votes
202k
views
When an epidemic of physical disease starts to spread the community approves and joins and the quantity of the patients in order to protect the health of the community against the spread of disease why
answered
Mar 28, 2018
English
middle-school
3
votes
37.5k
views
To summarize means to give three examples and several supporting details for each.
answered
Mar 5, 2018
English
high-school
3
votes
1.8k
views
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