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HOW MANY LITRES OF A 90 OF CONCENTRATED ACID
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The following are the questions about CONCENTRATED ACID AND ALKALI, HOW MUCH CONCENTRATED RUBBER SOLUTION IS NEEDED TO HAVE A 1 POTENTIAL VALUE? HOW MANY LITRES OF CONCENTRATED SULPHURIC ACID SHOULD BE USED TO MAKE 1 LITRE OF A 4P H2SO4 IS MIXTURE WITH CONCENTRATED SODIUM HYDROXIDE? HOW MUCH CONCENTRATED SULPHURIC ACID SHOULD BE USED TO MAKE 100,000 ML OF 3.2% HYPOCHLORITE SOLUTION? CALCULATE THE VOLUME IN MILLIMETRES NEEDED TO MAKE 15 ML OF A 0.3MOL/L BASE SOLUTION
CONCENTRATED ACID AND ALKALI
- A concentrated acid is an aqueous solution of an inorganic acid that has a high concentration and pH less than 7.
- A concentrated alkali is an aqueous solution of an alkali metal hydroxide or alkaline earth metal hydroxide that has a high concentration and pH greater than 13 (acidic).
You can determine the amount of liters needed to make 100 ml of 1M base solution by using the equation: x = [(mL) * (1L/1000mL)] / [moles of OH-]. For example, if we want to know how many liters are needed to make 50 moles OH-, then x = [(50 mL) * (1 L/1000 mL)] / ([50 g] * [mol OH-/g]). To solve for x, multiply both sides by [mol OH-/g] on your calculator: 50 g OH-) + [(20 mL)(50 g)] = 500 mL; therefore, 500 mL = 20 mol OH-.
HOW MUCH CONCENTRATED RUBBER SOLUTION IS NEEDED TO HAVE A 1 POTENTIAL VALUE?
A concentrated rubber solution is a mixture of concentrated sulphuric acid and concentrated sodium hydroxide.
Sodium hydride is used to neutralise the concentrated sulphuric acid, which results in an exothermic reaction. This causes the temperature of your mixture to rise significantly, so you should always be careful when handling it!
Once you’ve neutralised both acids with sodium hydroxide, you will have created an ideal solution for synthesizing polymers from monomers.
HOW MANY LITRES OF CONCENTRATED SULPHURIC ACID SHOULD BE USED TO MAKE 1 LITRE OF A 4P H2SO4 IS MIXTURE WITH CONCENTRATED SODIUM HYDROXIDE?
To make 1 liter of a 4P H2SO4 mixture with concentrated sodium hydroxide, you need to use how many liters of concentrated sulfuric acid?
The concentration of the acid is 4P and the concentration of the base is 0.1M.
The volume of concentrated acid needed to make 1 liters of a 4P H2SO4 mixture is approximately 1/3 L or 33 ml.
HOW MUCH CONCENTRATED SULPHURIC ACID SHOULD BE USED TO MAKE 100,000 ML OF 3.2% HYPOCHLORITE SOLUTION?
To make 100,000 ml of 3.2% hypochlorite solution, you will need to use 1 litre of concentrated sulphuric acid.
Concentrated acids are used for making specific concentrations of acids or alkalis. The term “concentrated” does not mean that the solution is pure acid; rather, it simply means that more dilute solutions have been concentrated into one batch. For example, if you wanted to make a 0.5 M solution from two separate 1 M solutions (which would be very difficult), then you could combine them into one container and add enough distilled water so that the final volume would be equal to twice what was originally in each bottle–in this case 2 L total). You would then have 2 L at 0.5 M concentration instead – much easier than trying accomplish this by adding an equivalent amount from each bottle individually!
CALCULATE THE VOLUME IN MILLIMETRES NEEDED TO MAKE 15 ML OF A 0.3MOL/L BASE SOLUTION.
To calculate the volume in millilitres required to make a specific concentration of an acid or alkali, you need to know the amount of moles of acid/alkali (molarity), and its density.
The density can be found by looking at its molecular mass on a periodic table. It will be shown as g/mol, which means grams per mole.:
`[(0.3)(0.01) = 0.003]`
This means that there are 0.003 moles per litre (or 30cm^(-3))
The author has been able to highlight how to calculate the number of liters required for making a specific concentration of acids or alkalis.
In this article, you will learn how to calculate the number of liters required for making a specific concentration of acids or alkalis.
You can use this formula:
x = (y * z) / w – where x = number of litres needed; y = volume percentage of acid/alkali; z = concentration in mol/dm3 and w = weight percent.
The author has been able to highlight how to calculate the number of liters required for making a specific concentration of acids or alkalis.
Answer ( 1 )
HOW MANY LITRES OF A 90 OF CONCENTRATED ACID
In order to calculate the amount of concentrated acid needed to produce a given amount of finished product, you must first know the percentage of acid that is in the concentrate. For example, if the concentrate is 90% acid and you need 10 litres of finished product, you would need 9 litres of concentrate. The first thing you need to do is calculate the amount of water that needs to be added to the concentrate in order to make the desired amount of finished product. In this example, you would need 1 litre of water for every 9 litres of concentrate. So, if you have a 9 litre container of concentrate, you would add 1 litre of water to it. This would give you the 10 litres of finished product that you need.
What is a concentrated acid?
A concentrated acid is a substance that has been highly purified and contains a high concentration of acid molecules. It is usually used in chemical reactions or as a cleaning agent. Concentrated acids can be dangerous to handle and should be used with caution.
What is the difference between a concentrated acid and a regular acid?
A concentrated acid is an acid that has been highly purified and concentrated. It is typically used in industrial and laboratory settings, where its strength can be leveraged for specific purposes. A regular acid, on the other hand, is a more general-purpose acid that is not as highly concentrated. It is typically used in household cleaning products and similar applications.
How many litres of concentrated acid is needed to make 1 litre of regular acid?
To make 1 litre of regular acid, you will need at least 4 litres of concentrated acid. This is because concentrated acid is much more potent than regular acid, and so it takes less of it to achieve the same effect. However, you should always consult with a professional before attempting to make any kind of acid, as even a small mistake can result in serious injury or death.
What are some common uses for concentrated acids?
A concentrated acid is a highly corrosive and dangerous chemical substance. It is typically used in industrial settings for cleaning or etching metals. Concentrated acids can also be used to dissolve organic matter, such as hair, bones, and teeth.
How should concentrated acids be stored?
1. Concentrated acids should be stored in a cool, dry place away from heat or naked flames.
2. They should be kept in their original containers with the lid securely fastened.
3. If concentrated acids come into contact with skin or eyes, immediately flush the affected area with cold water for at least 15 minutes and seek medical attention.
What are some safety precautions that should be taken when handling concentrated acids?
There are a few safety precautions that should be taken when handling concentrated acids:
1. Always wear gloves and eye protection when working with acids
2. Never add water to an acid, always add the acid to water
3. Be aware of the potential for dangerous reactions when mixing different acids together
4. Store concentrated acids in a cool, dry place away from any other chemicals
In order to calculate the amount of acid needed for a given volume, you need to know the concentration of the acid. For example, if you have a 90% concentrated acid, you would need 9 liters of acid for every 10 liters of solution.