Answer:
it would increase to twice what it was
Answer:
355Joules
Explanation:
The amount of heat absorbed can be calculated using the formula:
Q = m × c × ∆T
Where;
Q = amount of heat absorbed in joules
m = mass of substance in grams
c = specific heat capacity of solid (0.727 J/g°C)
∆T = final temperature - initial temperature (°C)
According to the information provided in this question;
Q = ?
m = 12.3g
∆T = 62.1°C - 22.4°C = 39.7°C
c = 0.727 J/g°C
Using Q = m × c × ∆T
Q = 12.3 × 0.727 × 39.7
Q = 355.001
Q = 355Joules
Hence, 355J of heat was absorbed
The enzyme that helps to ripen fruit with examples of fruit is given below
Explanation:
- Avocados do not ripen on the tree; they ripen or “soften” after they have been harvested. To speed up the avocado ripening process we recommend placing unripe avocados in a brown paper bag with an apple or banana for two to three days until they are ripe.
- The plant hormone ethylene, which occurs naturally in fruits like apples and bananas, triggers the ripening process. When combined in a brown paper bag, which helps to trap the ethylene gases produced by these fruits, these gases can cause the fruits to ripen faster together.
- Fresh avocados do not ripen on the tree, they ripen or “soften” after they have been harvested. Fresh avocados are unique from some of the other varieties of avocados because they can change from a dark-green color to a deep purplish almost black hue when ripe. Although skin color can help in the initial visual selection of fresh avocados it is not always the best indicator for ripeness. Ripeness is ultimately determined by consistency. Color can sometimes be misleading as avocado “softening” can occur at a varying rate, independent of the color.
In growth you can see a change. In developing it takes time.
Answer:
It is either
Past volcanic eruptions leave marks on rocks near the volcano.
Past volcanic eruptions leave marks in the atmosphere.
My guess is C.
Explanation: