If 80.0 grams of magnesium chloride reacts with 50.0 grams of potassium hydroxide, what is the limiting reactant? MgCl2 + KOH arrow Mg(OH)2 + KCl Assuming that you have 30.0 grams of solid magnesium and an excess amount of HCl, how much magnesium chloride would you produce? The...
Sodium metal is soft whereas sodium chloride is very hard. Explain why. How is sodium hydroxide prepared commercially? What are some common uses of sodium hydroxide? What is the role of sodium in living things? What are the possible effects if too much or too little of it is present? What...
What is potassium bicarbonate made of? Is sodium bicarbonate a compound? Is sodium bicarbonate an alkali? What is the molecular weight of sodium bicarbonate? What does calcium chloride and sodium bicarbonate make? What elements are in baking soda?
Ethanolic potassium hydroxide is used as a dessicant. It is also used in some electrical batteries, such as those used in television remote controls. It is used in the manufacture of soaps, the production of biodiesel and the production of other potassium compounds. References Material Safety Data...
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Anode (negative electrode): Cadmium (Cd) Electrolyte: Potassium Hydroxide (KOH)Once a popular alternative to sealed lead acid (SLA) batteries, new Ni-Cd solar batteries are increasingly hard to come by.Cadmium is a toxic heavy metal that’s difficult to recycle or dispose of.It...
What is the concentration of a {eq}H_2 SO_4 {/eq} solution if {eq}15.0 \text{mL} {/eq} of the solution is neutralized by {eq}3.60 \text{mL} {/eq} of a {eq}0.65 \text{M} \ Ca(OH)_2 {/eq} solution? Stoichiometry ...
Example:“Lye” is a general term and could refer to several very different chemical substances. The correct INCI name for “lye” is either “sodium hydroxide” OR “potassium hydroxide” depending on its chemical make-up. Botanical ingredients also have different ways of being identified. There...
iron, which is also called ferrous sulfate magnesium manganese molybdenum potassium selenium vitamin A vitamin E or tocopherols vitamin K vitamin C: also called ascorbic acid vitamin D zinc Amino acids — the building blocks of protein — are also common additions. Examples include L-tryptophan, L...
Caustic soda is one of the common names for sodium hydroxide (NaOH). It is also known as lye, although lye may refer to either potassium hydroxide or sodium hydroxide. Pure caustic soda is sold for making candles or soap. Impure caustic soda is found in drain cleaner. ...