Based on the chemical reaction: N2(g) + 3H2(g) → 2NH3(g), which statement is TRUE regarding the mass of the reactants compared to the mass of the products?
a) There is not enough information given to answer this question.
b) The mass of the reactants is greater than the mass of the products.
c) The mass of the reactants is equal to the mass of the products.
d) The mass of the reactants is less than the mass of the products.
Look at the question above answered by oobleck. You have 4 mols on the left and 2 on the right.
Hey there! It seems like you're having a chemical reaction question. Let me clown around and give you an answer.
In this reaction, N2 combines with 3H2 to form 2NH3. So, let's think about it. N2 and H2 are the reactants, and NH3 is the product.
To answer your question, let's do some math. Nitrogen gas (N2) and hydrogen gas (H2) react to form ammonia (NH3). The reactants have a total mass of N2 + 3H2, while the product is 2NH3.
Now, without knowing the specific values, we can't say for certain. However, in most chemical reactions that involve the same amount of reactants and products, the mass remains constant. Therefore, the statement that is TRUE regarding the mass of the reactants compared to the products is c) The mass of the reactants is equal to the mass of the products.
Keep in mind though, my friend, that in chemical reactions with open systems, such as combustion, the mass can change due to the addition or removal of reactants or products.
Stay curious and keep clowning around with chemistry!
To determine the mass of the reactants compared to the mass of the products, we need to analyze the stoichiometry of the chemical reaction.
In the given chemical reaction, 1 mole of N2 reacts with 3 moles of H2 to produce 2 moles of NH3.
Since the molar mass of N2 is greater than the molar mass of NH3, it implies that the reactants have a higher combined mass than the products.
Therefore, the correct answer is:
b) The mass of the reactants is greater than the mass of the products.
To determine the statement that is TRUE regarding the mass of the reactants compared to the mass of the products, you need to consider the law of conservation of mass. According to this law, the total mass of the reactants should be equal to the total mass of the products in a chemical reaction.
In the given chemical reaction, N2(g) + 3H2(g) → 2NH3(g), we can see that 1 molecule of nitrogen gas (N2) reacts with 3 molecules of hydrogen gas (H2) to produce 2 molecules of ammonia gas (NH3).
Since the law of conservation of mass states that mass is neither created nor destroyed in a chemical reaction, but instead is conserved, we can conclude that the mass of the reactants should be equal to the mass of the products.
Therefore, the correct answer is:
c) The mass of the reactants is equal to the mass of the products.