The great circle of the Earth that is equidistant from the North and South Pole. It divides a sphere into two equal symmetrical parts
An equation is two expessions that have equal values
Domain is the independent variable in an equation. It is what you put "in" the equation to get the Range.
zinc + oxygen ----> zinc oxide Symbol equation
It is the same word: Équation.
the word equivalent means equal to the certain fraction
No such substance as 'CaCo2'. Do you mean calcium carbonate, in which case the formula is 'CaCO3'? or do you mean an alloy(mixture) of 1 part calcium(Ca) to 2 parts cobalt(Co)?
A word equation is where you with the words of the reactants and products instead of the symbols. H2 + 1/2 O2 --> H2O Symbol equation Hydrogen + Oxygen --> Water Word equation :-)
In a science word equation, "yield" represents the amount of product obtained in a chemical reaction. It indicates the efficiency of the reaction in converting reactants into products and is usually expressed as a percentage.
You are sad enough to write that on here.
Do you mean "long" as in written-out? The word equation? Calcium Nitride.
An identity is like an equation which is true for all values of the variable.
Yes, the word 'equation' is a noun, a word for a thing.