Answer:
Phenolphthalein is often used as an indicator in acid–base titrations. For this application, it turns colorless in acidic solutions and pink in basic solutions. ... It is a weak acid, which can lose H+ ions in solution.
Chemical formula: C20H14O4
GHS precautionary statements: P201, P281
Explanation:
*internet*
Answer:
The FIRST option, give me brainliest answer pls
Explanation:
The photosynthesis equation is as follows: 6CO2 + 6H20 + (energy) → C6H12O6 + 6O2 Carbon dioxide + water + energy from light produces glucose and oxygen
Answer:
D
Explanation:
objects with larger mass have more gravitational pull
The more focused the rays are, the more energy an area receives, and the warmer it is. The lowest latitudes get the most energy from the Sun. The highest latitudes get the least. The difference in solar energy received at different latitudes drives atmospheric circulation.
Answer:
the second stage of cell division. its between prophase and anaphase during the chromosomes become attached to spindle fibers.
