Answer:
ERROR
Explanation:
Answer could not be show due to technical difficulties
A student tested a 0.1 M aqueous solution and made the
following observations conducts electricity, turns blue litmus to red and reacts
with Zn(s) to produce gas bubbles. The compound that could be the solute in
this solution is HBr. The answer is number 3.
Answer:
33.3gtts/min
Explanation:
We can find the drops/minute with common proportions.
100cc/1hr * 200gtts/1cc * 1hr/60min ≈ 33.3gtts/min
Best of Luck!
Because it is a solid material, it is known as a dry lubricant. This is useful in applications where “wet” lubricants, such as oil, cannot be used<span>. </span>Graphite<span> is the only non-metal element that is a good conductor of electricity. Natural </span>graphite<span> is </span>used <span>mostly in what are called refractory applications.</span>
