Sodium is a chemical element that has been used by humans since the ancient times. There is almost never a lack of sodium in the body because it’s so common in foods and a component of table salt, also known as sodium chloride. Sodium is the principal cation of the extracellular fluid and plays a large part in fluid and electrolyte replacement therapies. ii) The molar mass of X is 78gmol^-1. A single intravenous administration of 20 mL of 10% sodium thiosulfate reportedly did not change oxygen saturations. Sodium oxide reacts with some acids (such as hydrochloric acid) to form sodium chloride and water. Answered By . iv)calculate the volume of Oxygen in dm^3 at rtp which reacts with 1.73g of sodium. baking soda (alkali) gives. MEDIUM. Iron oxide reacts with aluminum to give aluminum oxide and iron. Food burns in oxygen gas. Sodium Acetate Anhydrous is the anhydrous, sodium salt form of acetic acid.Sodium acetate anhydrous disassociates in water to form sodium ions (Na+) and acetate ions. (I got NaO). (2Na (solid) +O2 (gas)---->Na2O2 (solid)). Oxygen forms compounds by reaction with practically any other element. False. give the molecular formula of X. B. Answer. Sodium oxide reacts with carbon dioxide to form sodium carbonate.The chemical equation is given below. (I got Na2O2). This will help us to improve better. arrowRight. The subjects returned to baseline oxygen saturations 1 week after discontinuation of sodium thiosulfate. 2Na 2 O + 3CO 2 → 2Na 2 CO 3. and releases a lot of energy. Properties of sodium make it a unique element and here, we give you more information about the chemical and physical properties of sodium. Sodium initiates contraction in skeletal muscles too, but not as rapidly or as efficiently as it does in cardiac muscle. chlorophyll and carbon dioxide. True. [math]4Na+O_2\to 2Na_2 O[/math] [math]2Na_2 O+O_2\to 2Na_2 O_2[/math] The sodium oxide formed will react with water to give sodium hydroxide. When sodium reacts with oxygen each sodium atom loses an electron, which means sodium is oxidized, and each oxygen gains two electrons, meaning it's reduced. The most common compound is sodium chloride. acidic nor alkaline. a product that is neither. Upvote(0) How satisfied are you with the answer? Leaves make starch using. Sodium Thiosulfate Injection Description. The equation for the overall reaction is: Sodium when burnt in excess of oxygen gives sodium peroxide. Oxygen, a colorless, odorless, tasteless gas essential to living organisms, being taken up by animals, which convert it to carbon dioxide; plants, in turn, utilize carbon dioxide as a source of carbon and return the oxygen to the atmosphere. Hence, the given statement is False. hydrogen and oxygen. A. Sodium reacts with the oxygen in air to form sodium oxide, and traces of yellowish sodium peroxide. arrowRight. Adding vinegar (acid) to. calculate the empirical formula of X. iii) write the equation. This very soluble salt has been leached into the oceans over the lifetime of the planet, but many salt beds or ‘lakes’ are found where ancient seas have evaporated. answr. It is the most important metal from a commercial point of view, as it is utilized by both organic and inorganic industries. arrowRight. Sodium is the sixth most common element on Earth, and makes up 2.6% of the Earth’s crust. arrowRight. Chemical Properties of Sodium Oxide – Na 2 O. i) 1.73g of sodium reacts with 1.2g of oxygen. toppr. Sodium when burnt in excess of oxygen gives sodium oxide. ( gas ) -- -- > Na2O2 ( solid ) ) properties of sodium reacts with 1.2g of gives! Did not change oxygen saturations 1 week after discontinuation of sodium initiates contraction in skeletal muscles too, not... 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