This reaction is unbalanced. If you balance it, it would be:
2Al + 6HCl --> 3H2 + 2AlCl3
That way there are two aluminums on each side, six hydrogens on each side, and six chlorines on each side.
Answer:
Unsaturated Solution: Less amount of salt in water, clear solution, no precipitation. Saturated Solution: The maximum amount of salt is dissolved in water, Colour of the solution slightly changes, but no precipitation. Supersaturated Solution: More salt is dissolved in water, Cloudy solution, precipitation is visible.
The object will sink in any liquid whose density is less than 0.75 g/mL .
A few examples are butane, ether, gasoline, hexane, octane, naphtha, pentane, and propane.
Answer:
Answer: B. Explanation: For an object to accelerate the force on it must be increased. According to Newton's second law of motion.
Explanation:
I do Accelerate to good luck
Answer:
10 159.8744 m
Explanation:
Hi there!
Since
<em> 1 mile = 1609.34 m</em>
and:
<em> 1 yard = 0.9144 m</em>
We have that:
<em>6 miles + 551 yards = 6 *(1609.34) + 551*(0.9144) m</em>
Therefore, the distance is (in meters):
d = 10 159.8744 m
Rounded to the first decimal
d = 10 159.9 m
