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What else can I help you with?
What affects the changes in the weather?
Amount of sunlight, the humidity of the clouds that are present in an area, pressure and wind direction are some factors that can cause the change of weather.
What factors generally determine whether a reaction has happened or not?
Some indicators of a chemical reaction are:- formation of new compounds - change of color- change of odor- release of a gas- change of the temperature (absorption or release)- change of the viscosity- formation of a precipitate- change of general appearance- possible explosion - sometimes a sound is produced - possible chemiluminescence
What are things that decrease a reaction rate?
Some factors are: low temperature, low pressure, low concentration of reactants, no stirring, coarse particles, etc.
How can an object change it direction?
Some force is applied to the object in any direction not the same as the present direction.
How can you change the speed of a reaction?
Temperature can change the speed of some reactions.
Why do the length and direction of shadows change during the day?
the lengths and direction of shadows change during the day because of some factors these are: 1) position of the earth facing the sun 2) time of the day 3) power of suns rays 4) place object is in 5) what object is around
What happens when a chemical change does not go to completion?
When a chemical change does not go to completion, some reactants may remain after the reaction has reached equilibrium. This can result in a mixture of both reactants and products in varying amounts. The extent to which a reaction goes to completion depends on factors such as reaction conditions, reactant concentrations, and the presence of catalysts.
How do substances change after reaction?
After a chemical reaction, some of the bonds have been broken, and some new bonds have been formed. So, that's how a substance is changed after the reaction.
What are some factors that affect the rate and direction of succession?
erosion of the banks of the pond
What are some considered vectors?
Some common examples of vectors include force (direction and magnitude), velocity (speed and direction), displacement (distance and direction), and acceleration (change in velocity with direction).
What can you talk about as a chemical reaction?
Some indicators of a chemical reaction are: - change of color - change of odor - release of a gas - change of the temperature - change of the viscosity - formation of a precipitate - change of general appearance - possible explosion - possible chemiluminiscence
Does a chemical change make a new substance?
some chemical reaction can.
