No it is a organic molecule.
Answer:
for the force that sent the person forward, there is an equal force pushing back on the skateboard
1. The atomic number is equal to the number of protons in the nucleus, and the mass number is equal to the number of protons and neutros in the nucleus.
Therefore, to find the number of neutrons we must do mass number - atomic number, which equals 54.
Answer 1: a. 54
2. Atoms of a same element that have a different number of neutrons in the nucleus are called isotopes of an element.
Answer 2: d. Isotopes
3. Potassium has an electron configuration of , meaning that the first 3 shells are full, and that the last shell (4th one) has only 1 electron.
Answer 3: c. Shells 1, 2 and 3 are full and shell 4 has one electron.
4. An atomic bond isn't a specific bond, it's just a term. Polar covalent and non-polar covalent bonds are strong bonds, which leaves us with the hydrogen bonds, which are indeed the weakest bonds out there.
Answer 4: a. Hydrogen bond
Hope it helped,
BiologiaMagister
Reactants Na and O₂
Products Na₂0
Explanation:
Na + O₂ ⇒ Na₂0
The reactants are the species on the left hand side of chemical equations.
The products are the species on the right hand side of chemical equations.
A chemical equations shows the process of a chemical change in which reactants combines to give a desired product.
The above reaction is a synthesis or combination reaction in which a reactants combines to give products.
Species that are combining are called reactants
Species that are formed are the products.
learn more:
Reactants brainly.com/question/4216541
#learnwithBrainly
your answer would be C I just took this lesson last semester