HomeworkLib
Question

When heated in an inert solvent, tin metal reacts with iodine to form a single orange-red...

When heated in an inert solvent, tin metal reacts with iodine to form a single
orange-red solid compound. In an experiment, a student used 5.00g of tin
metal in this reaction. After filtering and drying, the mass of crystals of the
orange compound was 26.3g. Using the data, work out the formula of the
orange compound.

science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Answer:-

From the given data, mass of tin and the mass of iodine is calculated then moles of tin and iodine are calculated then using the mole ration of tin and iodine, formula of tin iodide is found out.\The answer is given in the image,

0 0
Add a comment
Know the answer?
Add Answer to:
When heated in an inert solvent, tin metal reacts with iodine to form a single orange-red...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • 2. It is the oxalate ion (C2O4 2- ), which is the conjugate base of oxalic...

    2. It is the oxalate ion (C2O4 2- ), which is the conjugate base of oxalic acid, that will serve as the chelating agent for Fe3+ in our experiment. The goal is to determine the empirical formula of the coordination compound that will form. Let’s imagine some of the possibilities. a. A complex ion is comprised of a metal atom or ion at its center, to which is bonded molecules or ions (called ligands). What are the common coordination numbers...

  • Experiment 6: A Series of Chemical Changes Experiment A SERIES OF CHEMICAL CHANGES The After Thought...

    Experiment 6: A Series of Chemical Changes Experiment A SERIES OF CHEMICAL CHANGES The After Thought ! Cross out the incorrect statements dealing with the notation and interpretation of chemical reactions. In a chemical reaction: - the notation symbolizes the starting substances and the substances produced as a chemical transformation is carried out - the Law of Conservation of Mass requires that the number of atoms of each element cannot change during the process - formulas of the reactants and...

  • 1. When sodium metal is dropped into liquid water, the mixture releases gaseous hydrogen. leaving behind...

    1. When sodium metal is dropped into liquid water, the mixture releases gaseous hydrogen. leaving behind a colorless solution of sodium hydroxide. Balance the equation that represents this reaction. 2. Liquid butane is often used as a fuel in cigarette ligthers. When the pressure is released, butane evaporates and can burn with oxygen. Balance the following skeletal equation for the reaction of butane with oxygen gas. O p +Os c Op+H:0 3. Balance the following equation: Zn + HNO- Zn(NO...

  • 1 & 6-10 6. When sodium metal is dropped into liquid water, the mixture releases gaseous...

    1 & 6-10 6. When sodium metal is dropped into liquid water, the mixture releases gaseous hydrogen leaving behind a colorless solution of sodium hydroxide, Balance the equation that represents this reaction 2: Liquid butane is often used as a fuel in cigarette ligthers. When the pressure is released, butane evaporates and can burn with oxygen. Balance the following skeletal equation for the reaction of butane with oxygen gas et +O CO HO 3 Balance the following equation; Zn HNO...

  • Please just complete the questions that don’t require any more supplemental information 1. Write out the...

    Please just complete the questions that don’t require any more supplemental information 1. Write out the net ionic equation for the reaction you performed in Formula Weight of a Copper Compound. Assume that you start with a Cu?- salt. Based on the reactions we have discussed, what type(s) of reaction does this represent? __( ) + ( ) → _ C + ( ) reaction type: 2. In a separate experiment, you determine that the percent-by-mass of Ag in a...

  • Make sure the reaction table described above is completed in your notebook.

    Prelab questions:1. Make sure the reaction table described above is completed in your notebook.2. Two benzaldehyde molecules combine with one acetone molecule in this aldol reaction. If someone uses 5.0 mL of benzaldehyde and 2.5 mL of acetone to try to improve the yield of product, is this the correct ratio of molecules so that there is no excess? Why or why not?The Aldol Reaction: Synthesis of DibenzalacetonePurpose: Introduce the student to the hands-on chemistry of carbonyl condensations.Warning: Dispose of...

  • In the lab, a student determines the density of a metal object by measuring its mass...

    In the lab, a student determines the density of a metal object by measuring its mass on a balance and its volume by displacement in a graduated cylinder. The data collected by the student is shown. mass of object: 44.701 g volume of water in cylinder before object submersed: 29.47 ml volume of water + object in cylinder: 35.33 mL Calculate the density of the object. d= g/mL Based on the recorded volume data, and assuming that the student used...

  • please answer all parts I am trying to check my answers. Recrystallization of Acetanilide Recrystallization is...

    please answer all parts I am trying to check my answers. Recrystallization of Acetanilide Recrystallization is an important method used by chemists to purify solid compounds. When a chemist conducts a chemical reaction as shown in Scheme 1, it will rarely go to 100% completion, and will frequently produce byproducts. These byproducts and some of the unreacted starting materials will be present in the end as impurities. Chemists need ways to remove these unwanted impurities so they can isolate their...

  • 4. In parts I and II of this experiment, were the same atoms oxidized? Explain. 83...

    4. In parts I and II of this experiment, were the same atoms oxidized? Explain. 83 When this reaction occurs, the Zn atom loses two electrons. Two fodine atoms pick up one electron cach from the Zn. In the second part of the experiment the Znly that you formed will undergo electrolysis using a battery to decompose into elemental zinc cathode. These electrons are picked up by Zn2+ sons producing metallic Zn, which accumulates on the copper cathode. Zn2+ +...

  • What are the desirable characteristics of a solvent to be used in the recrystallisation of a...

    What are the desirable characteristics of a solvent to be used in the recrystallisation of a solid product? (Hint: what is the underlying purpose of doing recrystallisation, aside from making the product look attractive?) EXPERIMENT5 PREPARATION OF BENZOIC ACID Oxidation of a Primary Alcohol In this experiment, a primary alcohol (benzyl alcohol) is oxidised to a carboxylic acid (benzoic acid) by a strong oxidising agent (potassium permanganate) Because the synthesis reaction is carried out in basic conditions, the carboxylic acid...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT