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Will exactly one mole of calcium hydroxide neutralize exactly one mole of phosphoric acid?
Wiki User
∙ 11y ago
No, because one mole of calcium hydroxide constitutes two equivalents of calcium hydroxide for neutralization, but one mole of phosphoric acid constitutes three equivalents of phosphoric acid for neutralization. Therefore, one mole of calcium hydroxide will neutralize only 2/3 of one mole of phosphoric acid.
Wiki User
∙ 11y ago
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What exactly does a calcium channel blocker do?
A calcium channel blocker is a chemical that stops the motion of calcium in your body. It is a drug to decrease blood pressure and helps with hypertension.
What is Antidote of magnesium chloride?
It's not exactly an "antidote", but the treatment for hypermagnesemia is calcium salts, IV saline, and possibly diuretics and/or dialysis.
How many milliliters of a 7 percent solution of sodium hydroxide can be made from exactly 35.0 g?
The answer is 500 mL.
What organic compound contains three elements?
Carbohdrates , alcohols , phenols , aldehydes , ketones , carboxylic acids , esters and ethers are common classes of organic compounds which contain carbon , hydrogen and oxygen only. Ethanol There are literally millions (and that's being extremely conservative) of organic compounds which contain three elements (even more, if you take the question as meaning "at least three" instead of "exactly three"). If you're just looking for an example of one that contains exactly three: Carbohydrates are organic compounds that contain the three elements Hydrogen, Oxygen and Carbon in some combination.
How is slaked lime obtained from lime?
Calcium hydroxide, traditionally called slaked lime, hydrated lime, slack lime or pickling lime, is a chemical compound with the chemical formula Ca(OH)2. It is a colourless crystal or white powder, and is obtained when calcium oxide (called lime or quicklime) is mixed, or "slaked" with water. It can also be precipitated by mixing an aqueous solution of calcium chloride and an aqueous solution of sodium hydroxide. The name of the natural, mineral form is portlandite. It is relatively rare mineral, known from some volcanic, plutonic and metamorphic rocks. It has also been known to arise in burning coal dumps. When heated to 512 °C, the partial pressure of water in equilibrium with calcium hydroxide reaches 101 kPa and decomposes into calcium oxide and water.[1] A suspension of fine calcium hydroxide particles in water is called milk of lime. The solution is called lime water and is a medium strength base that reacts violently with acids and attacks many metals in presence of water. It turns milky if carbon dioxide is passed through, due to precipitation of calcium carbonate. Cal (slaked lime). The Aztecs discovered that by soaking their dried corn in wood ash, the corn became easier to grind and also more digestible, thus, more nutritious. The same process is used today to "slake corn". This processed corn is called Nixtamal. It is later ground into fine or coarse meal for tortillas or tamales or used whole for making Posole. Our "cal" comes in a 1 pound cello bag.its when the lime is slaking in its role at work so it is fired
How many grams of solid barium hydroxide are needed to exactly neutralize 14.7 mL of a 0.597 M perchloric acid solution?
How many grams of KHP are needed to exactly neutralize 36.7 mL of a 0.328 M barium hydroxidesolution
Give a name of a substance which could be used to neutralise the water?
Water is usually neutral. In the event that the water is acidic, it can be neutralized by adding a base. Calcium Hydroxide is an example of a basic substance.
How do you say calcium in french?
its exactly the same it is calcium
Is sodium hydroxide a molecule?
Not Exactly. It is a compound constructed of a sodium ion (Na+) and a hydroxide ion (OH-). Brought together by electrostatic attraction between the two.
What exactly are proteins calcium and vitamins?
Buy me more jewerly
What exactly does a calcium channel blocker do?
A calcium channel blocker is a chemical that stops the motion of calcium in your body. It is a drug to decrease blood pressure and helps with hypertension.
How do you make exactly 12.5 grams of pure dry copper hydroxide?
lets meet up
What is Antidote of magnesium chloride?
It's not exactly an "antidote", but the treatment for hypermagnesemia is calcium salts, IV saline, and possibly diuretics and/or dialysis.
What are some real life situations where neutralization is used?
Arguably the most common neutralization reaction is the one that is used by individuals who take things to neutralize stomach acid. The acid the stomach produces is HCl, or hydrochloric acid, and bicarbonates (sodium or calcium) are frequently employed to neutralize some of it.
Is calcium sulfate binary compound?
No. Calcium sulfate contains 3 elements (calcium, sulfur, and oxygen). A binary compound contains exactly two elements.
Are hydroxyl and hydroxide same?
Not exactly. Both do refer to an OH group. But hydroxyl usually refers to a group that is covalently bonded to a larger molecule while hydroxide refers to the polyatomic anion OH-.
What makes the hair remover Nair work?
The ingredients of Nair are: Water, Mineral Oil, Calcium Hydroxidem, Urea, Potassium Thioglycolate, Cetearyl Alcohol, Ceteareth-20, Sodium Hydroxide, Cocoa (Theobroma Cacao) Butter, Fragrance, Tocopherol (Vitamin #), and D&C Yellow No. 8. Ok, now it's been a while since I've had chem class, but if memory serves, Calcium Hydroxidem and Sodium Hydroxide are not to be toyed with. Offhand, I imagine it probably oxidizes the hair and dissolves it that way. I don't know the chemical makeup of hair, and I forget exactly what the formula for Calcium Hydroxidem is, so I can't write up a chemical formula for you. I hope this was helpful, all the same?
