Answer:
The correct response is "Internal validity".
Explanation:
- Internal validity would be the extent through which a record an accounting a reliable reason as well as effect correlation among both medications as well as consequence.
- Perhaps it speaks to the fact that the original study ends up making it achievable to help reduce possible causes for something like a discovering.
Answer:
i more then sure it is a let me know if im wrong
Explanation:
Bases increase the concentration of hydronium ions by donating hydroxide ions to water molecules is False.
<u>Explanation:</u>
Bases are counterparts of acids. They take Hydronium protons from water, and increase the OH- I ions in the solution. One example for this could be ammonia.
When ammonia is added to a solution it accepts a proton of hydronium and becomes ammonium ion.
Solutions which posses’ higher concentrations of hydronium are called acidic solutions and those possessing lower concentrations of hydronium ions are basic in character. Also, pure water is neither acidic nor basic; therefore the concentration of hydronium ions in pure water is neutral.
Answer:
they use books,newspapers,pamphlets and encyclopaedia .
