Answer:
A) the number of electrons in the outer shells.
Explanation:
The Bohr's model of the atoms shows that electrons orbits the nucleus in energy levels that are discrete and quantised. Orbital electrons are pulled by the nucleus. The nuclear pull is strongest on the shells closer to the nucleus and weakest as we reach the outermost sphere.
From this model, we see that chemical properties are governed by how much electrons an atom is ready to lose from its outermost shell in which the energy is the lowest. It is the electrons in the outermost shell or valence shell that determines how atoms would behave chemically.
These statements about the products of glycolysis are true:
1. ATP and NADH are the only high energy molecules produced by glycolysis.
2. A cell may either reduced or oxidized pyruvate depending on the cellular conditions.
Glycolysis is the process by which glucose molecules are broken down in the cell in the presence of oxygen in order to obtain energy. The products of glycolysis are 2 ATP, 2 NADH and 2 pyruvate molecules. The pyruvate formed can either by oxidized or reduced in the cell depending on whether oxygen is present or absent.<span />
Answer:
Explanation:
Hello,
In this case, it is convenient to compute the car's mileage in km/L as follows:
In such a way, since the distance is measured to be 250 km, the volume requirement is:
Regards.
Answer:
Mass, m = 7.97 grams
Explanation:
We have,
Initial temperature was 34 degrees Celsius
Heat produced in it is 100 calories of heat
The specific heat capacity of water is 4.18 J/g °C
The heat produced due to change in temperature is given by :
m is mass of water in grams
So, 7.97 grams of water is required to produce heat of 2200 joules.
Answer:
just be yourself , if they are a good person that you want to be your friend they would support you and care about what you have to say.
Explanation: