Answer: C3H4 (Propayne) have a triple bond.
Explanation:
The hydrocarbons which having triple bond are called alkyne. The general formula of alkyne is CnH2n-2. Here, n is number of carbon atoms.
In alkyne, the number of hydrogen atom is 2 less than double the number of carbon atoms.
Thus, the compound C3H4 (Propyne) have a triple bond.
The less dense areas in a sound wave is called a rarefaction or rarefactions if there are multiple.
Answer:
th mol
Explanation:
When you balance an equation, you can refer back to the coefficients when calcuating mol and molar mass from the given information about one reactant to antoher reactant ot product. you use the coeffiecients for mol-mol ratio.
for example. if you are given A +3 B -----> 6C + 5D, and you have 10 mol of A and you have to find how many mols of C with 10 mol of A. then you would ratio it as A: C = 10A: 10C= 10(1): 10(6)= 10:60. so with 10 mol A you can make 60 mol C.
Answer: Genetics.
Explanation:
Genetics is a science that deals with the study of the inheritance of living beings and similarities. Genetics is responsible for the molecular function and structure of the gene. Genetics is responsible for inheriting the parental genes and passing them on to posterity. Genetics is an element that is also present in other living organisms. At its most basic level, inheritance in plants occurs via genes. The trait was first observed by Gregor Mendel, who explored the segregation of hereditary traits
Answer: it’s the third one
Explanation:
