What is the formula for potassium hydrogen carbonate ? What is a molecular formula? A salt which absorbs water is called What is the formula for the ammonium ion? What is the chemical formula for bicarbonate? What is the mass number of NaCl?
What is the formula for potassium hydrogen carbonate ? What is the chemical formula of the compound that is made up of strontium and oxide ions? What is the chemical formula for the base cesium hydroxide? Calcium chloride contains only calcium and chlorine. What is the formula for this ...
TDS meters don’t scan your water for toxins — they measureelectrical conductivity. Pure water doesn’t conduct electricity well, but dissolved solids (like salts and minerals) do. The more solids in your water, the more conductive it becomes — and the higher the TDS reading. Think of it...
Sodium cyanoborohydride is a chemical compound with the formula Na[BH3(CN)]. It is a white powder, but commercial samples can appear tan. The salt tolerates aqueous conditions. There are many methods for synthesizing sodium cyanoborohydride, such as hydrocyanic acid and sodium borohydride as raw...
(a) What is the valency of element Z ? (b) What will be the formula of fluoride of Z? View Solution An element Z has a valency of 3. What is the formula of oxide of Z ? View Solution An element has Z = 7 . What is the valency of the element ? Also name the element. ...
A molecular formula describes which atoms are present in a molecule. The subscript number found after the elemental symbol indicates the number of atoms present for each element in the molecule. Answer and Explanation: The molecular formula of ammonium nitrate is NH4NO3. The molecular formula indicat...
Question: What is the formula of the hydride formed by strontium? Strontium Strontium is an alkaline earth metal. On the Periodic Table of Elements, strontium is given the symbol 'Sr' and the atomic number 38. Strontium is a solid at room temperature and has a melting point of 1431 degrees...
Toothpaste for sensitive teeth usually contains fluoride, and although this well-known ingredient does not block the pain, it does help strengthen the enamel of the teeth. Fluoride, particularly sodium fluoride, is a key component in toothpaste and mouthwash formulations. It makes teeth mor...
Necessary for preventing disease spread. Chlorine in water treatment has significantly reduced the incidence of diseases like cholera. 6 Fluoride Fluoride () is an inorganic, monatomic anion of fluorine, with the chemical formula F− (also written [F]−), whose salts are typically white or co...
Fluorine is a chemical element with the symbol F and atomic number 9. It is the lightest halogen and exists at standard conditions as a highly toxic, pale yellow diatomic gas. Fluoride Fluoride () is an inorganic, monatomic anion of fluorine, with the chemical formula F− (also written [...