Answer: Thus the coefficient of oxygen is incorrect.
Explanation:
According to the law of conservation of mass, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side. Thus chemical equations are balanced.
The given chemical equation for combustion of butane is
The balanced chemical equation for combustion of butane is :
Thus the coefficient of oxygen is incorrect.
Answer:
The scientist tested one variable to determine what caused the number of leaves to change.
Explanation:
Answer:
true
Explanation:
Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces. So as two objects are separated from each other, the force of gravitational attraction between them also decreases.
squirrel and deer. Other animals could be elephants,monkeys, etc
Cells are combined in a structure called tissue wich have the same properties like the cells wich are formed by.
