Want this question answered?
3
1
The coefficient for oxygen is 1, and so is not written. The equation is already balanced.
The coefficient (not a subscript or superscript) placed immediately before the formula of the reactant in the equation shows how many moles of a reactant are involved in the reaction. If there is no explicit coefficient, a value of 1 for the coefficient is assumed. The coefficient in front of the molecule tells its relative number of moles.
The coefficient (not a subscript or superscript) placed immediately before the formula of the reactant in the equation shows how many moles of a reactant are involved in the reaction. If there is no explicit coefficient, a value of 1 for the coefficient is assumed. The coefficient in front of the molecule tells its relative number of moles.
Should any other factors be accounted for when solving an equation
The correct set of coefficient for an equation depends with the equation in question. There are many types of equations.
The quadratic formula cannot be used to solve an equation if the coefficient of the equation's x2-term is 0.
That depends on the equation; you need to give some examples of what you want factored. There are four steps to solving an equation. Should any other factors be accounted for when solving an equation? Should any factors be accounted for when explaining how to solve an equation?
Depends on the equation.
By itself there is none. A coefficient is the multiplying factor in a polynomial equation.
4K + O2 = 2K2O so the "coefficient" is 1
The quadratic formula cannot be used to solve an equation if the coefficient of the equation x square term is what?
It depends on the equation.
There is no single coefficient for that equation, as a coefficient is the number by which any term is multiplied. The coefficients in that equation are 5, 2, 4 and 3.
The strength of the linear relationship between the two variables in the regression equation is the correlation coefficient, r, and is always a value between -1 and 1, inclusive. The regression coefficient is the slope of the line of the regression equation.
The coefficient in an expression is the multiplier of the variable in the equation. Here, the coefficient would be 6.