A substance that undergoes change during a reaction, usually from coming in contact with another substance
if i am correct the volume of nitrogen gas has to equal to molecules density, making the substance 1.27 liters :)
A solution is turning blue means, it is turning it's behavior to Basic from Acidic. Reagent D must be a Basic component so it is increasing the pH of the solution. As reaction does not depend on the phase of the component, it could be anything i.e., Solid, Liquid or gas.
Hope this helps!
Answer:
It should be silicon... I even googled it to see if I was correct and that’s what it says so can someone figure out why silicon is not an answer
Explanation:
