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The following factors combined determine whether water is 'corrosive' (etching of plaster) or 'scale forming' (nodules, scale on walls). pH, Total Alkalinity, calcium hardness, TDS (totally dissolved solids) and water temperature.

These items are a result of improper water balance. One could generalize and say that there is too much calcium in the pool/spa. However it is possible that the calcium level is ok and the pH or total alkalinity is out of balance with the same result. The water must be balanced and this requires monitoring and controlling the following items:

pH, total alkalinity, calcium harness, total dissolved solids and temperature. Once we have all of these test kit reading then we can perform a calculation to see where the water is currently at and what adjustments are needed to get the water balance corrected.

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What would the effect be if the plant could not get enough of calcium?

If a plant cannot get enough calcium, it can lead to various deficiencies and developmental issues. Calcium is crucial for the formation and stability of cell walls, as well as for cell division and elongation. Without sufficient calcium, a plant may exhibit stunted growth, weak stems, leaf deformation, and increased susceptibility to diseases and pests. Lack of calcium may also hinder the transport and uptake of other essential nutrients in the plant.


What type of reaction used in white washing the walls?

The type of reaction used in whitewashing walls is a chemical reaction known as carbonation. This reaction occurs when calcium hydroxide (slaked lime) in the whitewash mixture reacts with carbon dioxide in the air to form calcium carbonate, which creates a durable and decorative white coating on the walls. This process is commonly used for its simplicity and effectiveness in brightening and protecting surfaces.


Why does the walls shine after two or three days of whitewashing?

We know that slaked lime (produced by mixing water and calcium oxide) is used for white washing the walls. CaO + H2O ----> Ca(OH)2 This calcium hydroxide when reacts with Carbon di oxide in air forms a thin layer of Calcium carbonate and water is evaporated (this process takes two to three days). Ca(OH)2 + CO2 ---> CaCO3 + H2O property of calcium carbonate--> It gives shinny finish Therfore the walls shines after two of three days of white washing


What are pant and algal cell walls made from?

Plant cell walls are primarily composed of cellulose, a polysaccharide that provides structural support. In addition to cellulose, they also contain hemicellulose, pectin, and proteins. Algal cell walls, on the other hand, can be made from a variety of materials depending on the type of algae, including cellulose, glycoproteins, and sometimes silica or calcium carbonate. Some algae also utilize special polysaccharides, such as agar and carrageenan, as components of their cell walls.


Why was calcium chloride used in canning?

Calcium chloride is used in canning to help maintain the firmness of fruits and vegetables by strengthening their cell walls. It also aids in maintaining the color and texture of the produce during the canning process. Additionally, calcium chloride can help preserve the flavors of the canned foods.

Related Questions

What minerals are in walls?

Most interior walls are gyproc, wallboard, or plasterboard. All are basically calcium dihydrate.


How do different minerals help plants?

Calcium helps builds strong plant cell walls. Iron and magnesium are also needed by plants. Plants that don't have enough iron get yellow leaves.


What would the effect be if the plant could not get enough of calcium?

If a plant cannot get enough calcium, it can lead to various deficiencies and developmental issues. Calcium is crucial for the formation and stability of cell walls, as well as for cell division and elongation. Without sufficient calcium, a plant may exhibit stunted growth, weak stems, leaf deformation, and increased susceptibility to diseases and pests. Lack of calcium may also hinder the transport and uptake of other essential nutrients in the plant.


Can human climb walls?

As long as there is enough roughness for finger and toe holds, humans can climb walls. Some brick work walls offer enough grip for really advanced rockclimbers.


Why seeds can grow in water with calcium?

Calcium is in human bones. It is also used by plants to have strong cell walls. So it makes sense that plants would grow better if the water had some calcium.


Would it matter if calcium was used to make water pipes?

Yes, it would matter if calcium was used to make water pipes. Calcium can react with water to form calcium carbonate, a compound that can deposit on the inner walls of the pipes and reduce water flow. Over time, this buildup can lead to clogging and reduced water pressure.


What is a calcium channel blocker?

Calcium channel blockers are medicines that slow the movement of calcium into the cells of the heart and blood vessels.


What type of reaction used in white washing the walls?

The type of reaction used in whitewashing walls is a chemical reaction known as carbonation. This reaction occurs when calcium hydroxide (slaked lime) in the whitewash mixture reacts with carbon dioxide in the air to form calcium carbonate, which creates a durable and decorative white coating on the walls. This process is commonly used for its simplicity and effectiveness in brightening and protecting surfaces.


How do you use calcium in a sentence?

The word 'calcium' is a noun; a word for a chemical element, a word for a thing. A noun is used as the subjectof a sentence or a clause, and the object of a verb or a preposition. Examples:The calcium deposits on the shower walls need constant attention.The doctor recommended that I take a supplement of calcium.


What are the release dates for Behind Mansion Walls - 2011 Never Enough 3-6?

Behind Mansion Walls - 2011 Never Enough 3-6 was released on: USA: June 2013


What drugs reduce the contraction of the muscles that squeeze blood vessels tight?

A class of drugs commonly used for this (often prescribed to treat high blood pressure/hypertension) is called Calcium Channel Blockers (CCB). According to the Mayo Foundation for Medical Education and Research:"Calcium channel blockers prevent calcium from entering cells of the heart and blood vessel walls, resulting in lower blood pressure. Calcium channel blockers, also called calcium antagonists, relax and widen blood vessels by affecting the muscle cells in the arterial walls."calcium channel blockers


What is Nimodipine?

It's a drug used to treat high blood pressure and angina. In the class of drugs called calcium channel blockers.