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What ability does a substance need to particiate i a chemical reaction?
The ability to change or cause a change.
What is a reactant?
A reactant is a substance that participates in and changes during a reaction.
What do you need to make a chemical reaction with soda?
mentos or you shake it
Need a sentence for chemical reaction?
need to use chemical reaction meaning in a sentence?
If 5 grams of substance A reacts with 10 grams of Substance B how many grams of product are formed?
It depends on the chemical reaction between substance A and substance B. The stoichiometry of the reaction will determine the amount of product formed. You would need to balance the chemical equation to calculate the exact amount of product formed.
How can one determine the number of equivalents in a chemical reaction?
To determine the number of equivalents in a chemical reaction, you need to consider the balanced chemical equation and the stoichiometry of the reaction. The number of equivalents is equal to the number of moles of a substance divided by its equivalent weight. The equivalent weight is the weight of a substance that can donate or accept one mole of electrons or protons. By calculating the equivalents, you can understand the relative amounts of substances involved in the reaction.
Is reaction with acid a physical or chemical property?
A physical reaction is when no new substances are formed, there is a change of state eg ice melting to a liquid. A chemical change is when the reaction forms a new substance. eg gas bubbles. An acid reaction can be both. You need to look at the reaction taking place, look for change of state (physical) or any colour change or gas bubbles (chemical).
What do you need in order to have a chemical reaction?
cell membrane
What information do you need to predict the mass of a reactant or product in a chemical reaction?
To predict the mass of a reactant or product in a chemical reaction, you would need the balanced chemical equation for the reaction, as it provides the stoichiometric ratio between the reactants and products. Additionally, you would need the molar mass of the specific substance you are interested in. With this information, you can calculate the mass using stoichiometry and molar ratios.
If 2 grams of substance A reacts with 3 grams of substance B what must be true about the products?
The reaction will form products in a specific ratio based on the stoichiometry of the reaction equation. To determine this ratio, you need to know the balanced chemical equation for the reaction between A and B. The amount of products formed will depend on the limiting reactant in the reaction.
What part of the chemical reaction is combined to make the change?
Change of what? We need more information before we can help you.
What does the amount of energy affect during a chemical reaction?
A chemical reaction need an activation energy to start.
