Answer to: How many moles of H2 are in a beaker of 60 mL of HCl? By signing up, you'll get thousands of step-by-step solutions to your homework...
Water is an example of a molecular compound that exists in terms of discrete molecules. A water molecule contains non-metal atoms known as H and O. These elements are combined by covalent bonds. Answer and Explanation:1 The amount in moles of a substance is given by the ratio between its...
How many moles of O_2 are produced from 0.177 moles KClO_3 according to the reaction below Hint: must balance the reaction \rule{0.5cm}{0.1mm}\ KClO_3 (s) \rightarrow\ \rule{0.5cm}{0.1mm}\ KCl (s) +\ \rule{0.5cm}{0.1mm}\ O_2 (s) Consider the equation: 2H2O...
To calculate Cp value I use TABLE 2-198 Heat Capacities of Inorganic and Organic Compounds in the Ideal Gas State from this PDF https://terpconnect.umd.edu/~nsw/chbe301/chap02.pdf in the bottom of the table they provide two different equations to calculate Cp, equation 2 and equation ...
Re:exam questions I missed and still don't know how to do « Reply #4 on: December 17, 2004, 03:03:32 PM » 4. The reaction below is used to produce methanol:CO(g) + 2H2(g) -> CH3OH (g) Change of Hrnx = -128 kjCalculate the C-H bond energy give the following dat...
How do you calculate volume in stoichiometry? How to convert grams to moles with a formula What is the formula for converting moles to grams? How to convert liters of water to grams with a formula How do you do gram to gram stoichiometry problems?
The unit of the entity Ξ o hyd ,298 is based per n moles of bound water or per mole of an anhydrous compound X. The standard thermodynamic parameters of the hydration water can be calculated if the thermodynamic entities of formation (enthalpy ΔΗ o f ,298.15 free energy ΔG o f ,...
2. We can apply the ideal gas equation PV = nRT. The gas constant R and the variables T and V are known in this case (T is measured, V = 1 m3), but we need to calculate P before we can solve for n. 3. To obtain a value for P, we can use the following variant[REF, eq...
The reactant side contains only one mole where the product side has six moles produced. The was also a gas produced. The change in entropy will bepositive. Reaction B 2 H2(g) + O2(g) → 2 H2O(g) There are 3 moles on the reactant side and only 2 on the product side. The chang...
I don't know about the amount of HCl and NaClO but according to the equation2 HCl + NaClO -> Cl2 + NaCl + H2Oyou need 2 moles of HCl for 1 mole of NaClO. 35% HCl solution means each liter has 10 moles.For bleach, it is a bit tough to calculate.You have to add water to ...