Answer: Helianthus L. Sunflower
Explanation:
Distance and period of time is the correct answer
Hope this helps!
(2) three fewer valence electrons is your answer.
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>
D. It will lose 2 electrons in order to become stable.
