Kinetic enery is the energy that exists as movement of the particles of a substance. This energy would be greater in faster-moving particles as compared to slower-moving particles. Potential energy, on the other hand, is the energy that can be stored in the position of an object and in the position of the particles that make up a substance. Kinetic energy and potential energy are affected by the mass of an object. It is directly related so that the greater the mass the greater the energy would be present in the object and the smaller the mass, the smaller the amount of the energy present.
Answer:
Ants are as good as sniffer dogs at detecting disease
“Ants are thus equivalent to dogs – the most studied bio-detectors in terms of detection abilities,” the researchers write.
Answer: they can combine to form water or hydrogen peroxide.
Explanation:
sorry if it wrong i just looked it up lol. hope this helps tho
4 mutations occured, as four letter we're different 25 million years later. Over one hundred years we can expect it to mutate at the sane rate, but 4 times longer. 4 time 4 is 16 mutations over 100 million years
Answer: 65.7 grams
Explanation:
1) ratio
Since 1 mole of CaF2 contains 1 mol of F2, the ratio is:
1 mol CaF2 : 1 mol F2
2) So, to produce 8.41 * 10^ -1` mol of F2 you need the same number of moles of CaF2.
3) use the formula:
mass in grams = molar mass * number of moles
molar mass of CaF2 = 40.1 g/mol + 2 * 19.0 g/mol = 78.1 g/mol
mass in grams = 78.1 g/mol * 8.41 * 10^ -1 mol = 65.7 grams