valence
Combining ability refers to the genetic potential of a parent to transmit desirable traits to its progeny through hybridization. It involves the interaction between different parental genotypes when they are crossed to determine the performance of the resulting hybrids. Different types of combining ability, such as general combining ability (GCA) and specific combining ability (SCA), help breeders identify superior parent lines for developing high-yielding and agronomically improved crop varieties.
That is called a coefficient in a chemical equation. It indicates the number of molecules or units of a substance involved in a reaction.
The number of protons is also the same as the atomic number.
atomic number tells us the number of protons and electrons in the given atom. As Atomic No. = no. of protons = No. of electrons
Atomic number and it also tells the number of protons and electrons in an atom it is on top of the element symbol.
Combining ability refers to the genetic potential of a parent to transmit desirable traits to its progeny through hybridization. It involves the interaction between different parental genotypes when they are crossed to determine the performance of the resulting hybrids. Different types of combining ability, such as general combining ability (GCA) and specific combining ability (SCA), help breeders identify superior parent lines for developing high-yielding and agronomically improved crop varieties.
Average is the number that tells the typical value of data in a set.
atomic mass
It is an exponent that tells you of what power the base number is to be raised by.
It is called the abscissa, or the x-coordinate. The second number, which tells up and down distance, is called the ordinate.
What is it called to replace a number that tells about how many or how much
The bottom number of a fraction is called the denominator and tells you into how many parts the whole has been divided. For example in 1/4, the denominator is 4 and tells you that there are 4 parts into which the whole has been divided. The top number is called the numerator and tells you how many parts (of the bottom number) there are. For example in 3/4 the numerator is 3 and tells you that there are 3 of the 4 parts into which the whole has been divided.
It is called Oxidation number.
Denominator.
It is the exponent and tells you how many times the base is to be multiplied.
an expoonent
In a power expression, you have two numbers.The number written normally (to the left) is called the BASE. That's what tells you what factor you should multiply by itself. The small raised number (to the right) tells you how often the factor is used. It's called the EXPONENT.