No balance=No conservation of mass
So, you would not know how much to add from this reactant and maybe no reaction will occur.
Complete combustion of pentane follows the chemical formula:C5H12 + 8 O2 → 5 CO2 + 6 H2O
2K + 2H2O --> 2KOH + H2 The balanced equation shows that there is a 2 in front of water.
Yes, it is. Sodium hydroxide and hydrochloric acid are both strong base and strong acid. It means that they dissociate fully in water. In neutralisation reaction the products of the reaction are: water, and salt of the two compounds. NaOH + HCl -> NaCl + H2O No H3O+ and OH- ions are formed, therefore solution after the reaction is neutral. There is but one condition, the reactants must be mixed stoichiometrically.
An acid should fully or partially emit hydrogen ions when it is in an aqueous medium. They should undergo a neutralization reaction with bases. Since nitric acid fulfills these qualities, it is an acid.
becomes fully ionized They dissociate fully / ionize fully into OH- ions.
The amounts of reactants and products are not mentioned.
An unbalanced equation (skeleton equation) only indicates the nature of the reactants and products but tells nothing of the stoichiometric ratios, i.e. it tells nothing of how much of each species is present, not which reactant might be in excess or limiting, etc.
An unbalanced equation (skeleton equation) only indicates the nature of the reactants and products but tells nothing of the stoichiometric ratios, i.e. it tells nothing of how much of each species is present, not which reactant might be in excess or limiting, etc.
It is just one component of the fully completed equation.
Factorise fully is when brackets are involved in the equation
describe and explain fully subsistence farming
It's a circle. The equation of a circle is x^2+y^2=r^2. So the equation you've given is a circle with a radius of 4 and, since there are no modifications to the x or y values, the center of the circle is located at (0,0).
Piggy described everyone's reaction to the fire as mostly chaotic and disorganized. He noted that the boys would often become caught up in the excitement of the moment without fully considering the potential consequences or thinking through a plan of action.
There is no special equation. But to fully specify a velocity, you need to know an object's speed as well as the direction in it moves.
I cannot describe them fully, but they are: Naiad. Thalassa. Despina. Galatea. Larissa. Proteus. Priton. Nereid. The rest are not named, but are called if ever addressed as N1 through 5.
It depends on the kind of transformation.
It was a militant Nation fully engaged in WWII.