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What else can I help you with?
Can snail consumed the btb solution?
CAN SNAIL PRODUCED carbon that can reacted with bromothymol
How many grams of CO2 are produced in 2c2h2 5o2 -- 4co2 2h2o?
For this reaction, the stoichiometry indicates that 4 moles of CO2 are produced for every 2 moles of C2H2 reacted. The molar mass of CO2 is approximately 44 g/mol. Therefore, you can calculate the mass of CO2 produced by converting the moles of CO2 into grams.
What is true of substrate?
It acts as a reactant. In a chemical reaction A substrate is a molecule that is reacted on by enzymes.
Lime water goes cloudy when reacted with carbon dioxide which substance is produced?
calcium carbonate
What is the purpose of repeating the process heating cooling and weighing until the mass is almost constant in the reaction between hydrochloric acid and zinc?
The purpose of repeating the heating, cooling, and weighing process until the mass is almost constant in the reaction between hydrochloric acid and zinc is to ensure that the reaction has reached completion and to accurately determine the mass change associated with the reaction. This method helps to confirm that all the zinc has reacted and that any gases produced have been accounted for, leading to reliable results. Achieving a constant mass indicates that the system has reached equilibrium, allowing for precise calculations of reactants and products involved in the reaction.
An excess of Mg is reacted with 1 mole of HCl dissolved in water- determine the mass of hydrogen produced?
The reaction between magnesium and hydrochloric acid produces hydrogen gas according to the equation: Mg + 2HCl -> MgCl2 + H2. For every 1 mole of magnesium reacted, 1 mole of hydrogen gas is produced. Using the molar mass of hydrogen (1 g/mol), the mass of hydrogen produced would be 1 gram when 1 mole of magnesium is reacted.
How many ml of gas would be produced if 2 spoons of baking soda reacted with 1.5 spoons of calcium chloride?
The reaction between baking soda and calcium chloride would produce carbon dioxide gas. The volume of gas produced would depend on the reaction conditions (temperature, pressure, etc.). To accurately determine the volume of gas produced, you would need to perform the reaction and measure the gas volume using appropriate techniques.
What is the theoretical percent yield?
Percent yield is a term that compares the amount actually produced in a chemical reaction versus how much could have been produced had all the reactants reacted fully. Theoretical percent yield is always 100%, because theoretically, all of the reactants reacted.
Why must an indicator be used in a titrations?
An indicator is used in titrations to show the endpoint of the reaction when the titrant has completely reacted with the analyte. It helps to visually determine when the reaction has reached the equivalence point.
The elements or compounds produced by a chemical reaction are known as what?
The substances produced by a chemical reaction are known as Products. The substances that are reacted are the Reactants.
How many moles of hydrogen gas are produced when 0.066 mole of sodium is completely reacted?
The balanced chemical equation for the reaction between sodium and water is: 2Na + 2H2O -> 2NaOH + H2 This means that for every mole of sodium (Na) reacted, one mole of hydrogen gas (H2) is produced. Therefore, when 0.066 mole of sodium is reacted, 0.066 mole of hydrogen gas will be produced.
How can you tell that the acid has completely reacted?
You can determine that the acid has completely reacted by observing a change in pH, typically using pH indicators or pH meters. If you're performing a titration, the endpoint is indicated by a color change of the indicator, signaling that the acid has reacted with the base. Additionally, if gas is produced, the cessation of bubbling can also indicate that the reaction has finished. Lastly, monitoring for any other physical changes, such as temperature stability or the formation of precipitates, can also signal completion.
What happens when Aqueous potassium hydroxide is reacted with sulfur dioxide?
When aqueous potassium hydroxide is reacted with sulfur dioxide, potassium sulfite (K2SO3) and water are produced. The balanced chemical equation for the reaction is: 2KOH + SO2 → K2SO3 + H2O.
How do I find how many miles of N2 reacted react if 1.1 mol of NH3 is produced?
The reaction is:N2 + 3 H2 + 2 NH3(please correct your question)
How can you tell if the reaction of calcium carbonate and hydrochloric acid is finished?
You can tell if the reaction is finished when there are no more bubbles of gas being produced. This indicates that all the calcium carbonate has reacted with the hydrochloric acid. You can also test by adding a few more drops of hydrochloric acid to see if any additional bubbles are produced.
How many moles of N2 reacted if 0.60 mol of NH3 is produced?
0,3 moles of nitrogen reacted.
How does your body reacted to getting a cold?
the reaction is not good
