Answer:
D.
Explanation:
-log(1.0x10^-5) = pH
pH + pOH = 14 (rearrange it)
OH- = 10^-pOH = 1.0 x 10^-9
- Hope that helped! Let me know if you need further explantion.
Answer:
Cold
Explanation:
Because 0°C And below or 32°F Refers To Cold Weather
Answer:
B
Explanation:
Boyle was known for rejecting Aristotle's theory basing it on the four elements (earth, air, fire, water).
C.silicon and oxygen is the answer
Answer:
liquid bolling
Explanation:
because it just using heat.