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Is ammonia used in the lab?
Yes, ammonia is commonly used in laboratories for various applications such as cleaning glassware, adjusting pH levels, and as a reagent in certain chemical reactions. It is a versatile and affordable chemical with many uses in lab settings.
What do all compounds that end in oxide have in common?
Compounds ending in oxide typically consist of an element bonded to oxygen. Oxides are formed by the combination of elements with oxygen, resulting in a chemical compound. These compounds are often involved in various chemical reactions and play important roles in many processes, such as oxidation-reduction reactions and inorganic chemistry.
What is true of spontaneous reactions when thinking about chemical systems?
Spontaneous reactions occur without needing external intervention to proceed, usually releasing energy in the process. These reactions tend to favor the formation of products and are generally driven by an increase in entropy. The direction of spontaneity can be determined by comparing the change in Gibbs free energy (ΔG) of the reaction to see if it is negative.
Why does breaking the object in many pieces affect the rate of chemical weathering?
Breaking an object into many pieces increases its surface area, which provides more contact points for chemical reactions to occur. This increased surface area exposes more of the material to weathering agents like water and oxygen, leading to faster rates of chemical weathering.
Is odor a physical or chemical reaction?
Odor results from chemical reactions. Sensors in your nostrils bind with specific compounds in the air to detect scents. But this is not to be confused with the fact that odor is a physical property.
Do many chemical reactions go on the body?
The number of biochemical reactions in the body is extremely great.
Is exercise a physical or chemical change?
Exercise is a chemical process but it is accompanied by many chemical reactions in the body.
What nutrient acts as a helper in many different chemical reactions in the body?
Vitamins. They are known as co-enzymes.
How is chemical reaction in the body different then baking cookies?
They are controlled. The chemical reactions in the body are broken into many steps generally and this cuts down on heat being built up.
The organic compounds that serve as helper molecules in many of the body's chemical reactions are called what?
Type your answer here... vitamins
What nutrient does chemical reaction take place?
Vitamin nd minerals are the nutrient needed for chemical reaction because they are needed by the body in very small amounts to allow many different types of chemical reaction to take place.These chemical reactions are needed to maintain healthy functioning of the body
How can you change the color of a chemical?
There are many different chemical reactions which affect the color of chemicals that undergo those reactions.
How is food or chemical energy used by the body?
food is used by the body in many ways...keep us alivegive us nutrition so that our bodies function correctlyaids chemical reactions in the bodykeep us healthyetc.
How the protein help the body?
Proteins have many function, such as relaying signals between cells, protecting and speeding up chemical reactions.
Is there a chemical reaction in a cheesecake?
Cooking involve many chemical reactions.
Why is it necessary for humans to eat vitamins?
Everything that a human body does, all of the processes which together add up to the phenomenon that we know as life, are the result of many different chemical reactions. In order for these chemical reactions to occur in the right way, we have to have the right chemicals. Of the many chemicals which make possible the chemical reactions of life, there are some that the human body can manufacture for its own use, and others that it is not able to manufacture, and which it therefore has to obtain by eating them. Vitamins are in the latter category.
Chemical reaction is essential to life?
Yes they are essential to life. If there are no chemical reaction in our body then our food are not digest and body can not get energy and if there are not chemical reaction in our environment then many usefull elements are not get etc etc
