7. Balance each redox equation.
a. Al(s) + Cl2(g) → AICI (s)

b. Al(s) + Fe, Og(s) → Al2O3(s) + Fe(s)

c. Cl (g) + KOH(aq) →KCIO,(aq) + KCl(aq) + H2O11

d. HNO3(aq) + H, S(g) → S(s) + NO(g) + H2011

e. KIO (aq) + Kl(aq) + HCl(aq) → KCl(aq) + 1,(s) + H2O11

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )

that's what i got you can count the number of atoms

the answer is yes

it has kinetic energy

reason

an object has kinetic energy when you stop the force carrying it, the object will stay in motion.

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weight of any object is given by

w = m*g

where m is mass of the object and g is the acceleration due to gravity.

for earth the value of g is 9.8 m/s^2 so

w=117.6 n m=12 g=?

117.6=12g => g=9.8 m/s^2

which is the force of gravity on earth.