No.
No. Whether water is in solid form (ice), liquid form(water) or in gaseous form (water vapor) its molecular formula still remians H2o
Trinitrotolune, TNT, has the molecular formula of C7H5N3O6, so in one molecule of TNT there are 21 atoms. Of course, the number of atoms will change as the amount of TNT changes.
2f5 and 2F5 are the same in terms of their chemical composition, as both represent the same molecular formula. The difference lies in the capitalization of the letter "F," which can indicate different conventions in notation but does not change the substance itself. In chemistry, it’s important to use the correct notation to avoid confusion, but in this case, they refer to the same compound.
Yes, it does. It is do because with change in altitude their is change in temp. and pressure which also changes the melting point. The change in melting point could be small to large depending upon change in conditions at different altitudes.
The density of air decreases as altitude increases. This is because there is less atmospheric pressure at higher altitudes, causing the air molecules to be more spread out. In other words, the air becomes thinner at higher altitudes.
Wind shear is the change in speed and direction of wind at different altitudes in the same column. It can create turbulence and impact aircraft operations.
Wind shear
Yes, your weight can vary slightly at different altitudes due to the change in gravitational force. At higher altitudes, the gravitational force is slightly weaker, so you may weigh slightly less compared to when you are at sea level.
chemical
A physical change occur when the molecular structure of chemicals are not changed.A chemical change occur when the molecular structure of chemicals is changed.Grinding is physical, neutralization of an acid is chemical.
The change in speed and direction of the wind at different altitudes in the same column of air is called wind shear. Wind shear can have significant impacts on aviation, weather patterns, and the formation of severe weather events.
No. Whether water is in solid form (ice), liquid form(water) or in gaseous form (water vapor) its molecular formula still remians H2o
No. Light is not made of molecules and has no molecular structure to change.
The molecular formula of a disaccharide not double because in order to form a disaccharide so you need to lose a molecule of water so there will be two hydrogen atoms and one oxygen atom less in the disaccharide.
A change of state is a molecular change.
Wind shear refers to the change in speed and direction of the wind at different altitudes in the same column of air. It can create turbulence and impact aircraft operations, particularly during takeoff and landing. Wind shear is commonly associated with weather phenomena such as thunderstorms and frontal boundaries.
The air pressure gets lower!