Ask a New Question
Search
Questions and answers by
Steeve
Questions (14)
Liquid vitamin C, (ascorbic acid) C6H8O6 , readily reacts with atmospheric oxygen, O2, to form liquid dehydroascorbic acid,
1 answer
1,099 views
Question 2 -
Liquid vitamin C, (ascorbic acid) C6H8O6 , readily reacts with atmospheric oxygen, O2, to form liquid
5 answers
1,217 views
Taking a decibel to be an increase in pressure of 12.2%, by what factor has the pressure changed when the sound level has fallen
2 answers
1,108 views
What is the angular momentum (in J*s) of a mass of 1.45 kg which completes an orbit about a point 23.0 meters away every 5.30
1 answer
384 views
During a violent thunderstorm, hail the size of marbles (diameter = 2.10 cm) falls at a speed of 37.0 m/s. There are estimated
1 answer
1,205 views
A box weighing 136. N rests on a table. A rope tied to the box runs vertically upward over a massless frictionless pulley and a
1 answer
587 views
The coefficient of kinetic friction for a 34.3 kg bobsleigh on a track is 0.150. What external force is required to push it down
1 answer
765 views
A 0.135 kg ball is thrown straight up from 1.94m above the ground. Its initial vertical speed is 5.60 m/s. A short time later,
1 answer
1,388 views
A trunk of mass m = 1.100 kg is pushed a distance d = 32.0 cm up an incline with an angle of inclination theta = 26.0 ° by a
1 answer
3,334 views
A 0.135 kg ball is thrown straight up from 1.94m above the ground. Its initial vertical speed is 5.60 m/s. A short time later,
0 answers
536 views
You are testing a new car in a wind-tunnel for road and wind resistance. At speed of 90.0 km/h you have found that 74.0 % of the
1 answer
551 views
In mid-nineteenth century England horses were often used to pull barges along canals. The horse, naturally, trudged along a path
1 answer
554 views
Hung vertically, a mass less spring extends by 3.00 cm a mass of 739. G is attached to its lower end. The same mass and spring
0 answers
711 views
Salmon, swimming up the Fraser river to their spawning grounds, leap over all sorts of obstacles. The unofficial salmon-altitude
1 answer
725 views
Answers (4)
ive spent 3 days looking for help in text books and google and past lectures and still cant work it out... next thing is to ask people who know what they're doing
Can someone tell me how to do "Using the coefficients in the balanced equation, convert mols vit C to mols to mols O2." that bit please
Im not sure how to do Using the coefficients in the balanced equation, convert mols vit C to mols to mols O2. that part though
@DrBob222, i am needing assistance for the same questions... i am having trouble understanding the last 3... can i email you or something that would be helpful
