if one mole of CH4 and h3 H2S and CO2 is added to one liter of water and a flask how many moles of hydrogen carbon oxygen nitrogen and sulfur are in the flask

CH,20g + 6 0, → 6 CO, + 6 H,0 How many moles of glucose, C,H,,0, , can be burned when 10.0 mol of oxygen is available?

Identify each of the following reactions as a synthesis, decomposition, single displacement, or double displacement reaction. 1. N(g) +3H;(g)→ 2NH,(g) 2. 2AI(s) + 3CUO(s)Al,O:(s) +3Cu(s) 3. CACO,(s)CaO(s)+CO,(g) 4. 2Li(s) + Br.(g)→ 2LİBI(s) 5. 3Sn(NO,)(aq) + 4K,PO.(aq)12KNO.(aq) +Sn:(PO)(s) 6. Mg(s) + 2HCI(aq) MgCl,(aq) + H(g) 7. Copper displaces silver in aqueous silver nitrate in a single displacement reaction as follows. Cu(s) + 2A9NO,(aq) → 2Ag(s) +Cu(NO,).(aq) a) If zinc replaces copper, will a single displacement reaction still occur? b) If a single displacement reaction occurs, predict the products of the reaction.

How many equivalents of an acid could be reacted by 1.750 g Al(OH)₃?

Consider the reaction between hydrochloric acid and calcium hydroxide: 2 HCI (aq) + Ca(OH)2 (aq) --> CaCl2 (aq) + 2 H2O (m) A chemist allows 10.5 g of HCI and 10.5 g of Ca(OH), to react. Determine the theoretical yield of H2O for the reaction. 5.11 16.0 5.19 O 15.7

Identify each element(s) in the following reaction that is not balanced.  6 KOH (aq)  +  2 H3PO4 (aq)  →→3PO4 (aq)  + 3 H2O (l)    K   H   P   All elements are balanced.   O

a write the balanced formula equation for the reaction that occurs when the contents of the two beakers are added together. (Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed, leave it blank.) + Co²+ CIT Nat OH™ +

Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column. solution A solution B Does a precipitate form when A and B are mixed? empirical formula of precipitate silver nitrate potassium iodide         sodium chloride ammonium bromide           potassium hydroxide copper(II) bromide

Consider the reaction: 2Al(s) + 6HCl(aq) → 2AlCl3(aq) + 3H₂(g) If a sample of 4.0 moles of Al is added to a solution containing 2.0 moles of HCI, how many moles of AICI3 are formed? O 4.0 moles 6.0 moles 0.67 moles 2.0 moles O 1.0 moles MacBook Air

If 4.44 g of Na2 CO3 is dissolved in enough water to make 250. mL of solution, what is the molar concentration of the sodium carbonate? Molar concentration of Naz CO3 = M What are the molar concentrations of the Na and 2- CO3 ions? Molar concentration of Na M 2- Molar concentration of CO3 M