posted by .

2C2H6(g) + 7O2(g) > 4CO2(g) + 6H2O(g)

KCl(s) > K(s) + Cl2(g)

is this balanced?

  • chemistry -

    Fist is; second is not.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    consider the following reaction: 2C2H6(g)+7O2 (g)-->4CO2(g)+6H2O (g) delta H = -3120kJ If 3.00g of ethane are burned, how many kJ of heat are produced?
  2. Chemistry

    Express the rate of the reaction 2C2H6 + 7O2 -> 4CO2 + 6H2O in terms of: a. Delta [C2H6] b. Delta [CO2] Show work please
  3. Chemistry

    2C2H6 +7O2 --> 4CO2 + 6H2O If 6 moles of O2 are used in the following reaction, how many grams of CO2 will be produced?
  4. chemistry

    in the chemical equation :2C2H6+7O2->4CO2+6H2O, hOW many moles of c2h6 will you need to form 2.34 mol of co2?
  5. Physical Science

    Which of the following is a single replacement?
  6. Chemistry

    Consider the combustion of ethane: 2C2H6(g)+7O2(g)-->4CO2(g)+6H2O(g) If the ethane is burning at the rate of 0.7 mol/L × s, at what rates are and being produced?
  7. Chemisty

    2C2H6(g) + 7O2(g) = 4CO2(g) + 6H2O(g) How many L of oxygen gas is needed to produce 18.0 L of CO2
  8. chemistry

    if 5.76 grams of co2 forms when 4.00 grams of c2h6 reacts, what is the percent yield for 2c2h6+7o2=4co2+6h2o
  9. chemistry

    How much volume of ethane would be required to produce 1.12 dm 3 of carbon (IV) oxide on combustion in sufficient oxygen?
  10. Chemistry

    2C2H6 + 7O2 → 4CO2 + 6H2O what equivalences can you write in terms of moles and why ?

More Similar Questions