Answer:
endothermic
Explanation:
Heat is added to make the process possible.
Answer:
Basicity is the number of replacable hydrogens of an acid in aqueous or basic medium. Three –OH are present (attatched with P atom ) . These three –OH produces three H+ ions. Number of replaceable hydrogen ions in H3PO4 is 3
Answer:
Dry desert air cools much more quickly resulting in much colder nighttime temperatures.
Explanation:
The higher the moisture content in the air the harder it is to cool. Water has a much greater specific heat than dry air, retaining much more energy for each degree of temperature.
PLEASE! BRAINLIEST!
Answer: true
Explanation: Electrons orbit the nucleus of an atom the way that planets revolve around the Sun. The electrons are like the planets in the solar system. The sun is like the nucleus in the solar system. The answer to the question is true.
A reservoir serves as a long term storage area for water or nutrients