Mo₂O₆
Explanation:
The probable formula of its oxide is Mo₂O₆ in combined form.
The formula MoCl₆ gives us insight about the combining power of element Mo;
To form MoCl₆;
Mo Cl
Combining
power 6 1
Exchange 1 6
Compound MoCl₆
Now we know that the combining power of Mo is 6
Using the periodic table, we know that the combining power of oxygen is 2
Combining powers of an atom is the number of electrons is gains, shares or loses during a chemical combination:
Mo O
Combining
power 6 2
Exchange 2 6
Compound Mo₂O₆
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If it's an endothermic reaction, then that means heat is being added to the system therefore H>0. Entropy is disorder, and since there are more moles on the products side, entropy is increasing therefore S>0 as well.
Answer:
The C14 would be found in Glyceraldehyde-3-Phosphate, and the O18 would also be found in the same molecule
Explanation:
Isotopic labeling is a common method for deducing reaction mechanism in chemistry.
In photosynthesis, the oxygen in the found in Glyceraldehyde-3-Phosphate comes from the carbon dioxide, This is also finally found in the glucose produced at the end of the cycle.
The oxygen in water is released into the atmosphere as the oxygen molecule.
Therefore, the C14 would be found in Glyceraldehyde-3-Phosphate, and the O18 would also be found in the same molecule.
Answer:
Basically, a variable is any factor that can be controlled, changed, or measured in an experiment. It's anything that can be changed in the experiment.
Explanation:
Scientific experiments have several types of variables. The independent and dependent variables are the ones usually plotted on a chart or graph, but there are other types of variables you may encounter. The presence/absence of the chemical is the independent variable. The health of the (ex:)rat (whether it lives and can reproduce) is the dependent variable.
<span>The outer electrons are not as tightly bound as ones closer to the nucleus</span>