Answer:
hydrogen ions
Explanation:
Acids are substances that when dissolved in water release hydrogen ions, H+(aq). Bases are substances that react with and neutralise acids, producing water. When dissolved, bases release hydroxide ions, OH-(aq) into solution. Water is the product of an acid and base reacting.
Answer:
Filtration is the best method or seiving to put the drink in a cup while the seed falls on the seiver
Explanation:
You could make flashcards. Or review previous lessons about the subject.
Hope this helped! :D
Answer:
Conceptual energy modeling does not produce the same accurate results as energy modeling with building elements
The heat lost by the metal should be equal to the heat
gained by the water. We know that the heat capacity of water is simply 4.186 J
/ g °C. Therefore:
100 g * 4.186 J / g °C * (31°C – 25.1°C) = 28.2 g * Cp *
(95.2°C - 31°C)
<span>Cp = 1.36 J / g °C</span>
