Please capitalize where necessary: the first 1 / 4 time, moderate reaction; strong response in the middle of a period of time, emit large amounts of brown smoke, there is a slight boil and splash phenomenon; in the post 1 / 4 time reaction is slowed down, bright flame, smoke slowed, the reaction at the end of there was light.
A: The first 1 / 4 time, moderate reaction; strong response in the middle of a period of time, emit large amounts of brown smoke, there is a slight boil and splash phenomenon; in the post 1 / 4 time reaction is slowed down, bright flame, smoke slowed, the reaction at the end of there was light.

Please capitalize where necessary: the warning supposedly coming from prism that says “your computer has been locked” is, in fact, a serious virus infection classified as ransomware.
A: The warning supposedly coming from PRISM that says “Your computer has been locked” is, in fact, a serious virus infection classified as ransomware.

Please capitalize where necessary: this means that a 2:1 vote, for example, means twice as many people voted for as against; abstentions are not counted.
A: This means that a 2:1 vote, for example, means twice as many people voted for as against; abstentions are not counted.

Please capitalize where necessary: mounting: threaded stem, top plate or tube expander
A:
Mounting: Threaded stem, top plate or tube expander