2 Answers. Similarly to Group 1 oxides, most group 2 oxides and hydroxides are only slightly soluble in water and form basic, or alkaline solutions. Commonly, Metal and non-metals both react with oxygen to form their oxides respectively. When iron (Fe) rusts (reacts with O2), the product is iron(III) oxide (Fe2O3). Explanation:Metals react with oxygen to form metal oxides. (a) Write a balanced equation for the reaction. FREE Expert Solution Show answer. The elements of Group 2 are beryllium, magnesium, calcium, strontium, barium, and radioactive radium. Magnesium metal burns in oxygen to form magnesium oxide, MgO. Chemistry. The general equation for this reaction is: metal + oxygen → metal oxide. Sodium and potassium metal are stored under kerosene oil to prevent their reaction with the oxygen,moisture and carbon dioxide of air.They are so reactive that they react vigorously with oxygen.They catch fire and start burning when kept open in the air. For example, highly reactive metals like Sodium reacts with Oxygen at room temperature while moderately reactive metal Zinc requires strong heat for reaction. (c) How many grams of Mg are needed to react with 25.0 g of $\mathrm{O}_{2} ?$ How many grams of MgO will result? When a metal reacts with oxygen, a metal oxide forms. when the supply of oxygen is limited, iron metal reacts with oxygen to produce a mixture of FeO and Fe203.in a certain experiment, 20.00g of iron metal was reacted with 11.20g of oxygen gas. Alkali metals react violently with water, halogens, and acids. Metal reacts with Oxygen to form Metal oxide. If You Have 25.0 G Of Iron And 20.0 L Of Oxygen Gas At STP, How Much Iron (III) Oxide Is Formed? hydroxide and hydrogen gas when they react with water LoveEva LoveEva 22.09.2020 Chemistry Primary School Metal reacts with oxygen to form- _____ Metal reacts with water to form- _____ 2 See answers Brainly User Brainly User Answer: oxides . However, the difference is that metals react with oxygen to form basic oxides…While non-metals react to form acidic oxides. After the experiment the iron was totally consumed and 3.56g . Question: 11 Ron Metal Reacts With Oxygen To Form Iron (III) Oxide. Some metals will react with oxygen when they burn. But different metals react with Oxygen under different conditions. I have tried and have gotten it wrong. Two examples of combustion reactions are: Iron reacts with oxygen to form iron oxide: 4 Fe + 3 O 2 → 2 Fe 2 O 3 (b) How many grams of oxygen are needed to react with 25.0 g of Mg? to produce aluminum oxide ("Al"_2"O"_3). Alkaline earth metals also react with oxygen, though not as rapidly as Group 1 metals; these reactions also require heating. This is a synthesis reaction. Answer Save. In a chemical equation, alkali metals are represented with an M. Here are some sample reaction equations: Alkali metals react with oxygen to form oxides, which have a … We're given that aluminum ("Al") can react with oxygen gas ("O"_2; don't forget it's diatomic!) Problem: Aluminum metal reacts with oxygen gas (O2) to form aluminum oxide according to the equation4Al + 3O2 → 2Al2O3Aluminum is reduceda) Trueb) False. Metal oxides are basic in nature.They turn red litmus to blue. … If We Collect 16.5 G Of Iron (ill) Oxide, What Is The Percent Yield? These reactions are called combustion reactions. The reactions release surprising amounts of heat and light. 83% (266 ratings) Problem Details. ... if 6.13 X 10^24 atoms of oxygen are present, how many grams of oxygen do you have? How many grams of MgO will result? Reactions with Group 2 Elements. Iron metal reacts with oxygen gas to form rust [iron(III)oxide]? I don't need an explanation of how to do it. Which Is The Limiting Reagent? 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