menu
QAmmunity.org
Answers by Marcothesane
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Marcothesane
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Marcothesane
Filter
User Marcothesane
Recent activity
All questions
All answers
How to make fluffy slime without contact solution?
answered
Jan 15, 2018
Chemistry
high-school
2
votes
18.7k
views
What do all group 2 elements have in common? They all gain two electrons to form a stable outer energy level. They form covalent bonds with halogens. They all react easily with the noble gases. They tend
answered
Jan 10, 2018
Physics
high-school
3
votes
206k
views
Paco buys a carton of eggs. the carton has 2 rows of eggs. there are 6 eggs in each carton. how many eggs are in the carton
answered
Jul 7, 2017
Mathematics
high-school
1
vote
18.7k
views
Consider the reaction between iron (III) oxide, Fe2O3 and carbon monoxide, CO. Fe2O3 + 3CO --> 2Fe + 3CO2 In the process, 213 g of Fe2O3 are reacted with 140 of CO. (a) calculate mass of Fe formed (b)
answered
May 19, 2017
Chemistry
high-school
4
votes
134k
views
Italian states like Venice and Florence were officially republics. In what sense were they republics in name only?
answered
May 13, 2017
History
high-school
7
votes
18.3k
views
F(x) = 3x + 9, g(x) = 5x2 Find (f + g)(x).
answered
Jan 19, 2017
Mathematics
high-school
6
votes
56.7k
views
A solution of boric acid is mixed at a 1:20 ratio (1 part boric acid to 20 parts distilled water). If there are 2 liters of distilled water in the solution, how many mL of boric acid are present?
answered
May 8, 2016
Health
high-school
2
votes
70.7k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.7m
answers
Search QAmmunity.org