A liter of oxygen has a mass of 1.4 g and the oxygen molecule has a mass of 32 amu. How many oxygen molecules are there in three liters of oxygen? show work. don't give Ai generated solution

C3H3 + 5 02 3 Co, + 4 H,0 2.30 moles of C3Hgare burned in a room with excess oxygen gas. How many moles of carbon dioxide are released into the atmosphere during this process? mol CO2 [Round your answer to the correct number of significant figures!]

When elemental carbon is burned in the open atmosphere, with plenty of oxygen gas present, the product is carbon dioxide. :math>C(s)+O2(g)CO2(g) wever, when the amount of oxygen present during the burning of the carbon is restricted, carbon monoxide is more likely to result. :math>2C(s)+O2(g)CO(g) at mass of each product is expected when a 5.00-g sample of pure carbon is burned under each of these conditions?

You have two distinct gaseous compounds made from element X and element Y. The mass percents are as follows: Compound I: 30.43% X, 69.57% Y Compound II: 63.64% X, 36.36% Y In their natural standard states, element X and element Y exist as gases. (Monatomic? Diatomic? Triatomic? That is for you to determine.) When you react gas X with gas Y to make the products, you get the following data (all at the same pressure and temperature): 1. volume gas X + 2 volumes gas Y2 volumes compound I 2. volumes gas X + 1 volume gas Y2 volumes compound II Assume the simplest possible formulas for reactants and products in the chemical equations above. Then, determine the relative atomic masses of element X and element Y.

Magnesium ribbon reacts with acid to produce hydro- gen gas and magnesium ions. Different masses of magnesium ribbon are added to 10 mL of the acid. The volume of the hydrogen gas obtained is a measure of the number of moles of hydrogen produced by the reaction. Various measurements are given in the table below. (a) Draw a graph of the results by plotting the mass of Mg versus the volume of the hydrogen gas. (b) What is the limiting reactant in experiment 1? (c) What is the limiting reactant in experiment 3? (d) What is the limiting reactant in experiment 6? (e) Which experiment uses stoichiometric amounts of each reactant? (f) What volume of gas would be obtained if 0.300 g of Mg ribbon were used? If 0.010 g were used?

Chem101 C How Many Moles Of ChlorineCx b Search results for 'At 55.0 "C, x + a app.101edu.co Apps G M Gmail D YouTube 0 Maps a AMAZzON Translate ofights 8 uscIs b BATERBLY C CHEG0 >C KATAPULK CUBA SUPERMARKET23 4 G calculator - Googl USCIS b BATERBLY C CHEGG X KATAPULK CUBA O SUPERMARKET23 + Essay Writing Ser. G calculator Googl ta Reading List Question 10 of 25 Submit At 55.0 °C, a 16.0 L vessel is filled with 8.25 moles of Gas A and 8.00 moles of Gas B. What is the total pressure? atm 1 3 7 8 9 +/- x 100 MacBook Pro & %23 delets 3 4 6 8. E R T Y U J K L F G H N M shif MOSISO command option Feomtrololon command

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How many Liters of H2 are made from 12 grams of Al?

How many moles of NH4NO3 are present in a mass of 16.54 g of NH4NO3? Show work.

pshotid=2199... NDTAP Q Search this cou Use the References to access important values if needed for this question. Calculate the number of atoms of hydrogen (H) in 394 cm³ of the colorless gas butane at 25 °C and atmospheric pressure, where its density is 2.38×10³ g cm-3. The molecular formula of butane is C4H10- H atoms Submit Answer 4 question attempts remaining