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What is produced when acids and bases react?
A salt is produced when an acid and a base react each other.
Why iodine test is negative with starch?
When iodine test is negative with starch, it means that there is no color change observed. This is because starch molecules do not react with iodine in the absence of amylose, which is the component of starch that forms a blue complex with iodine. Therefore, the absence of amylose in the sample results in a negative iodine test with starch.
What food doesn't react with iodine?
It's very likely that Iodine will react with plant products, since Iodine reacts with starch. Negative controls (glucose, water, and protein) could be used to verify the result.
What determines whether or not an atom will react with other atoms?
The reactivity of an atom is determined by its electron configuration. Atoms react to attain a stable electron configuration, typically by gaining, losing, or sharing electrons to achieve a full outer shell. Factors such as the number of valence electrons and electronegativity influence an atom's tendency to react with other atoms.
What type of bonds are formed when calcium atoms react with oxygen atoms?
Ionic bonds are formed when calcium atoms react with oxygen atoms. Calcium tends to lose two electrons to form a positive ion, while oxygen tends to gain two electrons to form a negative ion. The strong electrostatic attraction between the positive calcium ion and the negative oxygen ion results in the formation of an ionic bond.
How do a positive and a negative particle react?
Violently
How do positive and negative particles react?
They attract
What are the charges of iodine?
its charge when react , become partially negative one.
Can a negative donate blood to A positive?
No, an O Positive person cannot donate to an A Negative person because the person who is Negative, or Rh Negative, will react to the Positive (Rh Positive) blood. Negative can only get Negative, Positive can get Positive or Negative.
How did Americans react to the increase in immigration?
Generally, Americans have mix feelings towards lager numbers of immigrates. How Americans react to an increase in immigration is generally negative.
Can stress affect a person's reactions to a situation?
Yes because if you are really stressed then you might react in a negative way, but if you are less stressed then you might react more cool and calmly.
What is a negative feedback than can result as counterproductive?
If you criticize someone, you can hurt their feelings. People with hurt feelings often react in a negative manner. Try making a request instead.
Does hdpe polyethylene react with water?
HDPE polyethylene is resistant to water and does not react with it. This material is commonly used for containers and piping systems that come into contact with water without any negative effects.
What is produced when acids and bases react?
A salt is produced when an acid and a base react each other.
What effects might negative media reprting have on both individuals and the wider society?
Negative media reporting can cause widespread panic if the information is of a national security nature. Negative media reporting can also influence how people react to each other.
How do animals react around negative surroundings?
If negative surroundings means factors in the environment that disturb homeostasis the thing most animals do is try to either remove the disturbing factor or remove themselves from its presence.
Why don't you give negative responses to what someones says if you don't like what they're saying?
You do not react like that because of your nature. You should not give him negative response as well. You are a well behaved person and you be like this only.
