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A gaseous mixture was prepared by taking equal mole of CO and N2 .if the total pressure of the mixture was found 1 atmosphere
3 answers
asked by
Tanya
2,219 views
A mixture is prepared by adding 100 ml of 0.10M Na2CrO4 to 100.ml of ).10 N AgNO3. A precipitate forms in this mixture. The
1 answer
asked by
Natasha
1,296 views
Alloys are best prepared by
A. electroplating B. arc-welding C. reducing a mixture of their metallic Oxides D. cooling a molten
1 answer
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mixture is prepared by adding 27.0 mL of 0.169 M Na3PO4 to 35.1 mL of 0.234 M Ca(NO3)2.
(a) What mass of Ca3(PO4)2 will be
1 answer
asked by
walter
562 views
2NO(g)+O2(g)<->2NO2(g) has KP = 2.77 × 1011 at 25 °C. Suppose a mixture of the reactants is prepared at 25 °C by transferring
4 answers
asked by
Peter
531 views
A mixture is prepared by adding 25.0 mL of 0.185 M Na3PO4 to 34.0 mL of 0.140 M Ca(NO3)2.
(a) What mass, in grams, of calcium
0 answers
asked by
Freddy
1,132 views
A mixture of gases is prepared from 76.9 g of O2 and 16.0 g of H2. After the reaction of O2 and H2 is complete, what is the
1 answer
asked by
Anonymous
681 views
a mixture is prepared using equal masses of two volatile liquid benzene, C6H6 and ethanol C2H5OH. what is the mole fraction of
3 answers
asked by
tomi
636 views
a mixture of gases is prepared for laboratory experiments by combining 4.2 L of oxygen, 0.71 L of nitrogen, and 0.22 L of carbon
2 answers
asked by
Anonymous
606 views
HELPPPP!!!! A mixture is prepared using equal masses of the two volatile liquids benzene, C6H6, and ethanol, C2H5OH. What is the
1 answer
asked by
Bobby
545 views