At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.
Sagot :
To determine which substance cancels out when combining the given intermediate chemical equations, let's first write out the equations clearly:
1. [tex]\( 2P(s) + 3Cl_2(g) \rightarrow 2PCl_3(l) \)[/tex]
2. [tex]\( PCl_3(l) + Cl_2(g) \rightarrow PCl_5(s) \)[/tex]
Let's examine these two equations. Notably, we must identify if any substance appears as both a product in one equation and a reactant in another, as this is the substance that will cancel out.
1. The first equation produces [tex]\( 2PCl_3(l) \)[/tex] in the product side.
2. The second equation uses [tex]\( PCl_3(l) \)[/tex] as a reactant.
So, we observe that [tex]\( PCl_3 \)[/tex] appears as a product in the first equation and as a reactant in the second equation. Therefore, when we combine these two equations, [tex]\( PCl_3 \)[/tex] will cancel out.
Thus, the substance that cancels out when combining these intermediate chemical equations is [tex]\( PCl_3 \)[/tex].
So, the answer is:
[tex]\[ \boxed{PCl_3} \][/tex]
1. [tex]\( 2P(s) + 3Cl_2(g) \rightarrow 2PCl_3(l) \)[/tex]
2. [tex]\( PCl_3(l) + Cl_2(g) \rightarrow PCl_5(s) \)[/tex]
Let's examine these two equations. Notably, we must identify if any substance appears as both a product in one equation and a reactant in another, as this is the substance that will cancel out.
1. The first equation produces [tex]\( 2PCl_3(l) \)[/tex] in the product side.
2. The second equation uses [tex]\( PCl_3(l) \)[/tex] as a reactant.
So, we observe that [tex]\( PCl_3 \)[/tex] appears as a product in the first equation and as a reactant in the second equation. Therefore, when we combine these two equations, [tex]\( PCl_3 \)[/tex] will cancel out.
Thus, the substance that cancels out when combining these intermediate chemical equations is [tex]\( PCl_3 \)[/tex].
So, the answer is:
[tex]\[ \boxed{PCl_3} \][/tex]
We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.