carbohydrates
A chemical formula represents the ratio of atoms in a compound, so it must have whole numbers to reflect the exact proportions in the compound. Fractions would imply partial atoms, which is not possible in the context of individual atoms. Therefore, chemical formulas always use whole numbers.
A polar organic compound is a molecule containing carbon and other elements such as oxygen, nitrogen, or sulfur, which exhibit an uneven distribution of electron density due to differences in electronegativity. This results in a separation of partial positive and negative charges, making the molecule polar. Polar organic compounds are typically soluble in polar solvents and exhibit properties such as hydrogen bonding.
No, mold growth is a biological process that involves the decomposition of organic matter by fungi. It is not a chemical change because the molecular structure of the substances involved remains the same.
Ionic compound
Ionic compound
Ionic compound
It releases a juice called saliva which lubricates the food and aids in partial digestion of starch.
Partial charge are charge that are smaller than the charge of the electron.And, they are produced by distribution of electrons in chemical bonds.
Yes, C3H5OH (also known as isopropyl alcohol or rubbing alcohol) is a polar molecule. The presence of the oxygen-hydrogen bond in the molecule results in an unequal distribution of charge, creating a partial negative charge on the oxygen and partial positive charges on the carbon and hydrogen atoms.
Electrophiles and Nucleophiles are atoms, bonds, or (small or small parts of) compounds that are involved in chemical reactions.Nucleophiles are "nucleus loving" which means that they want to give up electrons and gain a bond with another atom. These are usually negative or neutral compounds. (-OH base is a good example, the oxygen usually gives electrons)Electrophiles are the opposite, they are "electron loving" which means that they gain electrons (from the nucleophile to form a new bond). (A carbon-carbon double bond or hydrogen molecule can act as an electrophile for example.)
The four basic types of fractures are compound, partial, complete, and closed.
To find the partial pressure at equilibrium in a chemical reaction, you can use the equilibrium constant expression and the initial concentrations of the reactants and products. Calculate the equilibrium concentrations of each species using the stoichiometry of the reaction and then use these concentrations to determine the partial pressures.