chemistry

Consider the equation 2kclo3(s) -> 2kcl(s)-1302(g).
3.00-g sample kclo2 is decomposed and the oxygen at 24.0 and 0.982
its either, 911, 304, or 608

  1. 👍 0
  2. 👎 0
  3. 👁 250
  1. The equation is wrong.
    24.0 what?
    0.982 what?
    KClO2 is not right.
    Straighten this out, watch for typos, perhaps we can help.

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. chem

    3.0 mol sample of KClO3 was decomposed according to the equation 2KClO3 = 2KCl + 3 O2 How many moles of O2 are formed assuming 100% yield? is it 3 moles? I don't want to work through the details of this problem completely. Tell me

    asked by jill on July 17, 2007
  2. chemistry

    can anyone help with this problem please..... Potassium chlorate decomposes according to the following equation: 2KClO3 (s) → 2KCl (s) + 3O2 (g). If a 3.00 g sample of KClO3 is decomposed and the oxygen is collected at 24.0 °C

    asked by angel on November 12, 2015
  3. chemistry

    when magnesium chlorate under goes decompostion, oxgen gas is realsed in the following reaction: 2KClO3→ 2KCl + 3O2 repeat 2KClO3→ 2KCl + 3O2 when 3.50 grams of potassuim chlorate is decomposed at STP, how many litters of

    asked by katie on March 1, 2014
  4. Chemistry

    At STP potassium chlorate (KClO3) decomposes to produce solid potassium chloride (KCL) and oxygen gas (O2) according to the balanced chemical equation: 2KClO3(s)->2KCl(s)+3O2(g) What volume of oxygen gas, measured at 40 degrees

    asked by Abby on April 11, 2016
  5. Chemistry

    2KClO3 ----> 2KCl + 3O2 Calculate the number of grams of KClO3 decomposed given an initial sample mass of 2.16g and a residue mass of 1.71g?

    asked by Anonymous on October 7, 2012
  1. science

    how many molecules of oxygen are produced from the balanced equation 2kclo3=2kcl+3o2

    asked by Alexis on June 13, 2013
  2. CHEMISTRY

    What weight of O is produced when 3.00 g of KClO3 (s) is decomposed according to the reaction 2KClO3(s) 2KCl(s)+ 3O2(g)? A. 0.392g B. 0.587g C. 0.783g D. 1.17g add a quick explanation, thnx

    asked by azz on March 26, 2015
  3. Chemistry

    Oxygen gas can be generated by heating KClO3 in the presence of some MnO2. 2KClO3 → 2KCl + 3O2 If all the KClO3 in a mixture containing 1.58 g KClO3 and 0.30 g MnO2 is decomposed, how many liters of O2 gas will be generated at T

    asked by Billy on October 27, 2013
  4. Chemistry-Explanation Please

    Oxygen gas can be generated by heating KClO3 in the presence of some MnO2. 2KClO3 → 2KCl + 3O2 If all the KClO3 in a mixture containing 1.00 g KClO3 and 0.25 g MnO2 is decomposed, how many liters of O2 gas will be generated at T

    asked by Kwame on November 1, 2012
  5. CHEMISTRY

    Oxygen gas can be generated by heating KClO3 in the presence of some MnO2. 2KClO3 → 2KCl + 3O2 If all the KClO3 in a mixture containing 1.64 g KClO3 and 0.20 g MnO2 is decomposed, how many liters of O2 gas will be generated at T

    asked by Anonymous on November 6, 2015

More Similar Questions