Answer:
The correct answer is
C. 6 Protons
Explanation:
Carbon is a nonmetallic element that is available in both organic and inorganic compounds.
Carbon belongs to group 14 elements in the periodic table,carbon is a chemical element with the symbol C and atomic number 6, it can form long chains with its own atoms, a feature called catenation.
Two allotropes of carbon available are diamonds and graphites, which have different crystalline structures
The physical properties of carbon vary widely with the allotropic form.
examples are.
- Graphite, diamonds and coal are all nearly pure forms of carbon
- Diamond is highly transparent. Graphite is opaque and black
- Diamond is one of the hardest substances known to man. Graphite is soft and often used as the "lead" in lead pencils
- Diamond has a very low electrical conductivity. Graphite is a very good conductor
- Very brittle, and cannot be rolled into wires or pounded into sheets
The answer is 10.81 g of boron.
Answer:
false
Explanation:
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For a reaction system at equilibrium, LeChatelier's principle can be used to predict the "effect of a stress on the system".
<u>Option: C</u>
<u>Explanation:</u>
Le Chatelier's theory can be implemented to forecast a system's behavior due to variations in pressure, temperature, or concentration that will lead in predictable and contested variations in the system adjustments to establish a new state of equilibrium. This means that adding heat to a process would favor the endothermic path of a reaction, because this decreases the amount of heat generated in the system.
Here shift in equilibrium take place when volume increase, the total pressure decreases, which have potential to reverse the reaction, while on increasing pressure of system, the total volume decreases of the gaseous system, which can shift an equilibrium in the direction of the fewer molecules.
Answer:
Nitrogen
Explanation:
It is the most abundant gas in the atmosphere.
