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Questions (11)
How would using sodium fluoroacetate instead of sodium chloroacetate
affect the reaction? This experiment was to synthesis of
0 answers
403 views
If the molecular mass for a chemical is 64.10 g/mol and the enthalpy of formation is -63 kJ/mol, the heat change will be
_____kJ
1 answer
408 views
When 0.969 g of CaO is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 397C is observed.
Assume the solution's
0 answers
416 views
please help its due at 5
When 0.671 g of Ca metal is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 109C is
0 answers
435 views
The element Xe has ccp packing with a face-centered cubic unit cell. The density of xenon is 3.783 g/mL and the cell volume is
1 answer
595 views
The element Rb has bcc packing with a body-centered cubic unit cell. The density of Rb is 1.532 g/cm3 and the cell volume is
1 answer
665 views
The element K has bcc packing with a body-centered cubic unit cell. The density of K is 0.862 g/mL. Calculate the volume (L) of
1 answer
547 views
The element platinum has ccp packing with a face-centered cubic unit cell. The density of platinum is 21.5 g/cm3. Calculate the
1 answer
811 views
The density of platinum is 21500 kg/m3 and the cell volume is 6.04 x 10-26 L. Determine the number of atoms in the unit cell.
1 answer
712 views
The element lithium has bcc packing with a body-centered cubic unit cell. The volume of the unit cell is 4.32 x 10-26 L.
2 answers
2,335 views
When 0.969 g of CaO is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 397C is observed. Assume the solution's
1 answer
515 views
Answers (1)
IT RAINED EVERYDAY ON OUR VACATION NEVERTHELESS; WE HAD A GREAT TIME
