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What is The effect on the rate of a reaction if one is powder and the other is a chunk?
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How do you turn a powder into solid?
powder IS solid.However, if you wanna make it into a larger chunk again, there are several ways. One is to melt it, then cool it, and you will have solid. However, you could dissolve it into other solutions, and then evaporate that solution, to form larger chunks, etc. =)
What is the balanced chemical equation for the chemical reaction between manganese dioxide and aluminum powder .what happens if manganese powder is heated with aluminum oxide?
When manganese dioxide is heated with aluminium powder, the following reaction takes place: These displacement reactions are highly exothermic. The amount of heat evolved is so large that the metals are produced in the molten state. On the other hand when manganese is heated with aluminum oxide no reaction takes place as aluminum is more reactive than manganese and is placed higher in the activity series.
What planet have a largest mass if the chunk of gold weighed 1N?
Planets have different masses, and a chunk of gold weighs 1 N depending on its mass and where it is. Other than that it's difficult to be specific.
What would not speed up a chemical reaction?
Cold water and large pieces.The opposite of catalytic catalysts [that enhance the rate of a specific chemical reaction] are catalytic poisons [that generally halt a particular chemical reaction].An example is the introduction of the auto-exhaust catalytic converter: the catalyst was Palladium which was being poisoned by the Lead in the gasoline so we needed to convert to unleaded gas!Another way of thinking.1-Change of pressure for Reactions having liquid or solid reactants.2-Sound3-Color4-Shape of container.5-Place.
Does addition of noble gas effect partial pressures in gaseous equilibrium system?
Yes. If the pressure is increased, even with a noble gas, the reaction equilibrium will shift to alleviate and lower that increased pressure (if there are more moles of gas on one side of the reaction than the other).
What is an untoward reaction?
An unwanted reaction of a drug or other therapeutic. Basically, an adverse side effect.
How do you turn powder into solid?
powder IS solid.However, if you wanna make it into a larger chunk again, there are several ways. One is to melt it, then cool it, and you will have solid. However, you could dissolve it into other solutions, and then evaporate that solution, to form larger chunks, etc. =)
How do you turn a powder into solid?
powder IS solid.However, if you wanna make it into a larger chunk again, there are several ways. One is to melt it, then cool it, and you will have solid. However, you could dissolve it into other solutions, and then evaporate that solution, to form larger chunks, etc. =)
What will happen in the reaction of sodium chloride powder and hydrochloric acid?
Nothing, they don't react with each other
Reaction to medicine other than the one intended?
side effect
Does caffeine have an effect on your reaction time or other physical abilities?
yes.
Can you substitute baking soda and baking powder with self rising flower?
No. there is a chemical reaction with the baking soda and the other ingredients, not with the flour.
What is any reaction other than a drug's intended effect?
An adverse drug reaction (ADR) is any unexpected or harmful effect of a medication when taken in a normal dose. This can include side effects, allergic reactions, or interactions with other medications. ADRs can range from mild to severe and can impact a person's health and well-being.
What is the effect of adding marble powder on durability of concrete?
Consider what marble powder is. It is basically calcite, which is an already common component of concrete. Adding more would be to increase the ratio of calcium carbonate to other plasticizing materials. In effect, it would make the concrete more stony and brittle.
What is the balanced chemical equation for the chemical reaction between manganese dioxide and aluminum powder .what happens if manganese powder is heated with aluminum oxide?
When manganese dioxide is heated with aluminium powder, the following reaction takes place: These displacement reactions are highly exothermic. The amount of heat evolved is so large that the metals are produced in the molten state. On the other hand when manganese is heated with aluminum oxide no reaction takes place as aluminum is more reactive than manganese and is placed higher in the activity series.
What is a specific enzyme?
A specific enzyme is an enzyme that only changes the speed of ONE reaction. (It only acts on one particular substance that happens to be compatible with that enzyme) i.e. if enzyme A is specific to reaction A, it will change the speed of reaction A. However it will have no effect on any other reaction like reaction B or C.
What is the medical term meaning adverse reaction to treament?
The medical term for an adverse reaction to treatment is "iatrogenic effect." This refers to any harm or side effect caused by a medical intervention, such as a medication, surgery, or other healthcare procedure.
