Answer:
Explanation:
57.1 g of oxygen combines with 42.9 g of carbon
57.1/16 atoms of oxygen combines with 42.9 / 12 atoms of carbon
3.56 atoms of oxygen combines with 3.575 atoms of carbon
one atom of oxygen combines with one atom of carbon
A appears to be CO ( carbon monoxide gas )
2 )
72.7 g of oxygen combines with 27.3 g of carbon
72.7 / 16 atoms of oxygen combines with 27.3 / 12 atoms of carbon
4.54 atoms of oxygen combines with 2.275 atoms of carbon
2 atoms of oxygen combines with 1 atom of carbon
B appears to be CO₂ ( Carbon dioxide)
Explanation:
it helps to provide the energy which is necessary to hold two different atoms together as part of chemical compound.
Electric current is the flow of electrons in a wire. In metals, the outer electrons of the atoms belong to a 'cloud' of delocalised electrons. They are no longer firmly held by a specific atom, but instead they can move freely through the lattice of positive metal ions. ... Metals are good conductors of heat.
Answer:
A. Molecules have finite volume.
Explanation:
Gases deviate from the ideal gas law at high pressures because its molecules have a finite volume.
Real gases have a finite volume which enables more interaction between the molecules while ideal gases are assumed not to have a finite volume or occupy space which is why it lacks any form of interaction between its molecules.
This difference is the deviation between the real and ideal gases.
Empirical Formula StepsN2O6Sr Strontium Nitrate
Explanation: