When balancing redox reactions that occur in

Assignment Help Chemistry

Reference no: EM13632964

1. Bleaches act on stains by:
a. removing electrons during the oxidation process.
b. reducing the colored compound by adding electrons.
c. exciting electrons to move between energy levels.
d. adding hydrogen ions to the stain.

2. When gasoline is oxidized:
a. energy is released.
b. CO2 and H2O are formed.
c. explosive solids are formed.
d. Both a and b are correct.

3. The redox reactions of silver halides are used to:
a. form explosives.
b. bleach fabrics.
c. prevent corrosion.
d. develop film.

4. When balancing redox reactions that occur in acidicsolutions,
a. add water to the side that needs oxygen atoms.
b. add H+ to the side that needs oxygen atoms.
c. add water to the side that needs hydrogen atoms.
d. add OH- to the side s that needs oxygen atoms.

Reference no: EM13632964

Questions Cloud

Assume the man requires a time interval of t to respond to : a flowerpot is knocked odd a balcony from a height d above the sidewalk. it falls toward an unsuspecting man of height

The ionization energies of sodium in kjmol starting withthe : the ionization energies of sodium in kjmol starting withthe first and ending with the eleventh are 495.9 4560 69009540

Nitrogen gas in an expandable container is cooled from : nitrogen gas in an expandable container is cooled from 50.0degc to 10.0degc with the pressure held constant at 3.00 x

In 1996 physicists created an anti-atom of hydrogen in such : in 1996 physicists created an anti-atom of hydrogen. in such an atom which is the antimatter equivalent of an ordinary

When balancing redox reactions that occur in : 1. bleaches act on stains bya. removing electrons during the oxidation process.b. reducing the colored compound by

A fire hose exerts a force on the person holding it this is : a fire hose exerts a force on the person holding it. this is because the water accelerates as it goes from the hose

Using a cold air-standard analysis with specific heat : consider an ideal gas refrigerator using air acting between 1 and 3 bar pressure. assume that the temperature at the

Based on the current sample the standard deviation is equal : in an examination of holiday spending known to be normally distributed of a sample of 16 holiday shoppers at a local

If the universe is approximated as an ideal blackbody : the nobel prize was given to penzias and wilson in 1978 for their observation of the cosmic background radiation the

User Account

All Pages