Ask a New Question

Questions and answers by

sl

Questions (6)

Given the formulae for calcium ion is Ca2+ and carbonate ion is CO32-. Choose the correct chemical formula of calcium carbonate.
1. 1 answer
2. 341 views
If 59 J of heat is added to an aluminum can with a mass of 22.2 g , what is its temperature change? Specific heat capacity of
1. 3 answers
2. 960 views
If ABCD is a rectangle with center Z (where the diagonals bisect), and AC = 3x+11 and BD = 2x+31, what is x?
1. 1 answer
2. 758 views
Are these quadrilaterals parallelograms?(quadrilateral ABCD with diagonals intersecting at E) 1. AB is congruent to AD and AB is
1. 1 answer
2. 686 views
Are these quadrilaterals with the following characteristics parallelograms?(quadrilateral ABCD with diagonals intersecting at E)
1. 0 answers
2. 673 views
pros and cons of traditional economy
1. 2 answers
2. 466 views

Answers (2)

that guy probably wasnt having a good day
a cd-rw is a type of

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025