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Eliazbeth
Questions (7)
A total of 31.3 ml of 0.15 N NaOH was required to reach a phenolphthalein endpoint in titrating 6.00 g of vinegar. Calculate the
0 answers
437 views
A total of 31.3 ml of 0.15 N NaOH was required to reach a phenolphthalein endpoint in titrating 6.00 g of vinegar. Calculate the
1 answer
541 views
Calculate the number of milliliters of 0.738 M NaOH required to precipitate all of the Mg2+ ions in 148 mL of 0.541 M MgSO4
1 answer
1,353 views
When the following molecular equation is balanced using the smallest possible integer coefficients, the values of these
4 answers
5,813 views
How many GRAMS of chromium(II) nitrite are present in 1.72 moles of this compound ? grams.
2. How many MOLES of chromium(II)
1 answer
404 views
For the following reaction, 0.390 moles of nitrogen gas are mixed with 0.139 moles of oxygen gas.
nitrogen (g) + oxygen (g)
2 answers
1,025 views
How do you convert 237.7 g/mol to moles?
0 answers
370 views
Answers (3)
Oh i ubderstand it better now, thanks a lot. ummm chemistry is harddd, so glad that's not my major
I DIDN'T GET HOW THE PCI_3_ why, didn't the P have P_4_ , that's what i didn't get. and i had that answer but i wanted to make sure it was right
TRUE
