Using the chemical equation listed below answer the following questions 4FeS + 702 2Fe2O3 + SO2 In the table below, list the elements that make up each side of the chemical equation 2p For each element in the table, record the number of atoms 2pts Determine if the equation is balanced or unbalanced 1pt # of Atoms Reactant Elements Product Elements # of Atoms 1 Circle or highlight ONE the following; BALANCED or UNBALANCED
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Chemistry, 22.06.2019 10:30
What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature
Answers: 1
Chemistry, 22.06.2019 18:00
Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
Answers: 2
Chemistry, 22.06.2019 18:00
Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule
Answers: 2
Chemistry, 22.06.2019 18:30
When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
Answers: 1
Using the chemical equation listed below answer the following questions 4FeS + 702 2Fe2O3 + SO2 In t...
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