Questions Asked

malutella:
Solve the equation by completing the square X212X=28 Please show all of your work
 updated one year ago
 10 replies
 1 Medal

malutella:
Balance and complete the following equation
Be + O2 >
 updated one year ago
 1 reply
 No Medals Yet

malutella:
How long will it take a dropped ball to fall 25m?
…
 updated one year ago
 1 reply
 No Medals Yet

malutella:
Explain why the faster Earth spins, the less a person weighs, whereas the faster a space station spins, the more a person weighs.
 updated one year ago
 12 replies
 3 Medals

malutella:
Solve these system of equations. Please show your work.
2w  x + 5y + z = 3
3w + 2 x + 2y  6z = 32
…
 updated one year ago
 13 replies
 1 Medal

malutella:
how many moles are in 5.96g KOH ?
 updated one year ago
 3 replies
 1 Medal

malutella:
How many moles are in 5.96 g KOH ?
 updated one year ago
 5 replies
 1 Medal

malutella:
The percent composition of methyl butanoate is 58.8% C, 9.8% H, and 31.4 % O and its molar mass is 102 g/mol. What is its empirical formula?…
 updated one year ago
 5 replies
 1 Medal

malutella:
What is the percent composition of calcium acetate (Ca(C2H3O2)2) Please show work!
 updated one year ago
 7 replies
 1 Medal

malutella:
What is the percent composition of calcium acetate (Ca(C2H3O2)2)
 updated one year ago
 1 reply
 No Medals Yet

malutella:
Calculate the formula mass of the hydrate,
CuSO4 • 5H2O Show your work.
…
 updated one year ago
 3 replies
 No Medals Yet

malutella:
How does the structure of an ionic compound differ from that of a molecular compound?
 updated one year ago
 5 replies
 No Medals Yet

malutella:
Solve these systems of equations 7x+2y= 3 and 14x4y=6 . I got y=3/2,
x= 6/7 am I right ?
 updated one year ago
 17 replies
 1 Medal

malutella:
Solve these two system of equations 3x+7y=6 and 5xy=10 using linear combinations preferably
 updated one year ago
 3 replies
 1 Medal