## Answers

The unbalanced equation is C3H2 + O2 --------> CO2 + H20 Balance carbon: C3H2 + O2 --------> 3 CO2 + H2O Balance hydrogen: C3H2 + O2 --------> 3 CO2 + 4H2O Balance oxygen: CzHg + 5 02 --------> 3 CO2 + 4H2O The balanced equation is CzH3 +5 02 --------> 3 CO2 + 4 H20 Sum of the coefficients = 1 + 5 +3 +4 = 13

.
#### Similar Solved Questions

1 answer

##### Molecular and DNA evidence supports the hypothesis that Kingdom fungi and Kingdom Animalia share a more...

Molecular and DNA evidence supports the hypothesis that Kingdom fungi and Kingdom Animalia share a more recent common ancestor with each other than with Kingdom Plantae. What is a shared derived characteristic these two kingdoms share? What would be a derived characteristic for each kingdom that is ...

1 answer

##### - fury to allocate any over- or underapplied overhead to Cost of Goods Sold. Moonrise Bakery...

- fury to allocate any over- or underapplied overhead to Cost of Goods Sold. Moonrise Bakery applies factory overhead based on direct labor costs. The company incurred the follow- ing costs during 2017: direct materials costs, $650,000; direct labor costs, $3,000,000; and factory over- head costs ap...

1 answer

##### Explain depreciation. What are the arguments for using the double-declining balance method of depreciation? (0) Explain...

Explain depreciation. What are the arguments for using the double-declining balance method of depreciation? (0) Explain depreciation. What are the arguments for using the double declining balance method of depreciation?...

1 answer

##### Accounting

Question 4 a. Ahmad bought a new equipment at RM120,000 on 1 July 2017 . He was undecided whether to depreciate the equipment using straight line method or reducing method at \(20 \%\) per annum. The equipment is expected to have no residual value. You are required to calculate the amount of d...

1 answer

##### 33.3 What is the de Broglie wavelength of: (a) an electron (melectron electron 9.1 x 10-31...

33.3 What is the de Broglie wavelength of: (a) an electron (melectron electron 9.1 x 10-31 kg) travelling at 15 kms-1? (b) an electron with a kinetic energy of 1 eV? (c) a proton (mproton -1.67x 10-27 kg travelling at 15kms-1? (d) a proton with a kinetic energy of 1 eV? (e) an elephant (melephant 10...

1 answer

##### A student calculated a solution for a differential equation g'(x) with domain x > 0. The...

A student calculated a solution for a differential equation g'(x) with domain x > 0. The results are shown below. b g'(x) = cos(az) + x +1 sin(ax) b g(x) = (x + 1)2 There may have been some mistakes in the calculation. Indicate to the student which terms of the differential equation were ...

1 answer

##### Divide 2 2/5 ÷ 2 2/4 Write the answer in simplest form Choose the best answer from the options below: A 24/25 B 23/25 C 22/25 D 21/25

Divide 2 2/5 ÷ 2 2/4Write the answer in simplest formChoose the best answer from the options below:A 24/25B 23/25C 22/25D 21/25...

1 answer

##### QUESTION 25 Give three examples of property, plant and equipment. E - . For the toolbar,...

QUESTION 25 Give three examples of property, plant and equipment. E - . For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). T T T Arial 3 (12pt) T.: Path: P QUESTION 26 What type of account is the Allowance for Doubtful Accounts? For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac), T TT Ari...

1 answer

##### (1 point) Here we investigate whether the register balance at a local retail store is better...

(1 point) Here we investigate whether the register balance at a local retail store is better on days with a manager than days without a manager. This evidence might be used to determine whether or not you should always schedule a manager. The table gives the register balance for a sample of 10 days ...

1 answer

##### Bottom of page 205 and top of page 206 16. Clinitek Advantus MATCHING 11-3: SPECIAL TEST...

bottom of page 205 and top of page 206 16. Clinitek Advantus MATCHING 11-3: SPECIAL TEST COLLECTION, EQUIPMENT, OR PROCEDURE Match the following tests with the special equipment or procedure involved. (Answers can be used only once) Special Test Special Handling, Equipment, or Procedure 1. 2-hour PP...

1 answer

##### < HW #1 Section 1.2 Problem 1.15 〈: 4015 〉 The beam supports the triangular distributed...

< HW #1 Section 1.2 Problem 1.15 〈: 4015 〉 The beam supports the triangular distributed load shown below with wax605 lb/ft. The reactions at A and B are vertical. 6 ft 6 ft 6 ft 4.5 ft 4.5 ft Part A Determine the resultant internal loadings on the cross section at point C. Express y...

1 answer

##### 2a,2b, and 2c 1. Assuming x > 0, find the general solution of the following Euler...

2a,2b, and 2c 1. Assuming x > 0, find the general solution of the following Euler equa- tions. f) 5x2y" +12xy' +2y = 0 g) 2y"xy 0 h) a2y" - 2xy =0 i) a2y"-ay-n(n + 2)y 0, where n is a positive integer a) x2y"-3ay 4y 0 b) x2y"-5ay +10y 0 c) 6x2y" +7xy - y 0 d) x...

1 answer

##### Jeff Heun, president of Whispering Always, agrees to construct a concrete cart path at Dakota Golf...

Jeff Heun, president of Whispering Always, agrees to construct a concrete cart path at Dakota Golf Club. Whispering Always enters into a contract with Dakota to construct the path for $174,000. In addition, as part of the contract, a performance bonus of $43,200 will be paid based on the timing of c...

1 answer

##### [1] The joint probability mass function of two discrete random variables A and B is Pab(a,b)...

[1] The joint probability mass function of two discrete random variables A and B is Pab(a,b) = {ca²b, a = -2, 2 and b = 1, 2 otherwise Clearly stating your reasons, answer the following two (i) Are A and B are uncorrelated? (ii) Are A and B independent?...