<span>The noble gases are a group of chemical elements that make up Group 18
on the periodic table. These gases all have similar properties under
standard conditions: they are all odorless, colorless, monatomic gases
with very low chemical reactivity.</span>
Answer: <u> two hydrogen atoms and one oxygen</u> atom are removed during dehydration synthesis.
Hope this helps!
Answer: A sulfur ion has more electron shells than a chlorine ion.
Answer: A
Explanation: the only way to turn it from blue to yellow is to mix it with an acidic solution.
Answer:
Oh it is convention
Explanation:
because the heat transfer is through fluids
