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Are all changes desirable what can be undesirable changes why?
Wiki User
∙ 11y ago
desirable changes are changes which we desire. Undesirable changes are changes which we dont desire. for example:souring of milk is a undesirable change and ripening of fruits is a desirable one.
Wiki User
∙ 11y ago
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What is the prefix of desirable?
Undesirable
When is friction desirable and undesirable in rugby?
Desirable in scrummaging when the two packs form together. Without friction they would slip off which is dangerous. Friction is also desirable when making the tackle. And when sidestepping you need good grip. Undesireable when trying to evade the tackle.
What are the different changes around us?
Changes occur everywhere, every moment around us. Everything in the world is subject to change. There are five types of changes. 1. Chemical and physical changes. 2. Reversible and irreversible changes. 3. Desirable and undesirable changes. 4. Periodic and non-periodic changes. 5. Slow and fast changes. Chemical changes: That change the chemical composition of the material. Physical change: That are temporary and do not change the chemical composition of the material. They change only the state, colour, and texture. Reversible chages: They can be reversed. Irreversible changes: They cannot be reversed. Desirable changes: Which are desired Undeirable changes: Which are'nt desired. Periodic changes: Which happen after a regular intervals. Non-periodic changes: Which happen irregular of any specific interval time. Slow changs: Which take a long time to occur. Fast changes: Which happen quickly. -Param Gupta, Std. 6, Victorious Kidss Educares
How does entropy and the enzyme's work?
The answer lies with proteins. A specific kind of protein called an enzyme lowers the activation energy of chemical reactions. Reactions that would normally take years happen in seconds. Figure 7.1 shows how this effect alters chemical equilibrium. Consider a set of chemicals that have two paths to interact as shown in figure 7.1. One reaction is a side reaction that is undesirable. The other is desirable. The enzyme lowers the activation energy for the desirable reaction making it happen quickly. The undesirable reaction does not have a chance. Also notice that the entropy of the universe is maximized by the undesirable reaction. Thus, from thermodynamic considerations, one might think that the undesirable reaction is always dominant, but because the laws of thermodynamics have no way to deal with time, this observation is seldom true. The enzyme is not violating the second law by forcing the reaction in the preferred direction. Its reaction is also spontaneous in that it also increases the entropy of the universe. By making the desired reaction happen faster, the enzyme does not give the undesirable reaction time to happen.
Are all physical changes are reversible changes?
yes , all the physical changes are reversible changes.
What are the examples of undesirable changes and desirable changes?
A desirable change is one that you do want, or desire.An undesirable change is one that you have not expected and is unwanted.
Two examples for desirable change and undesirable?
Desirable: Dog, cats, horses (any animal) and other great things Undesirable: Nasty, wretched, and vile things
What is another word for not desirable?
Undesirable is an example.
What is the prefix of desirable?
Undesirable
Are all changes desirable?
Are all changes desirable? Clearly not. Example: "lets change the notion of educating our children, to never educating them" All changes are not desirable. Then ask: Is any change always desirable? No. Should the prospect of change be desirable? Sometimes. The answer depends on perception, intention and outcome. The only truth with almost near certainty is to state the following: Change can be desirable.
Who are desirable and undisirable according to Hitler?
desirable: blonde hair blue eyes undesirable: jews
How is rain sometimes desirable and sometimes undesirable?
rains are desirble in times of drought and undesirable in the times of flood
What is the opposite of desirable?
Undesirable, bad, unattractive, disagreeable, disgusting...
What would you do to desirable to make undesirable?
put 'un' in front of it
What are you assessing when desirable or undesirable characteristics of personality are evaluated?
true
Is RH bill desirable because it is pleasurable?
no. Its a matter of controlling what is undesirable.
What do you do if something is 40 percent?
The answer depends on whether the something is desirable or undesirable.
