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1. ______ are necessary for complete combustion. A. Forced draft, air, time, and temperature B. Mixture, atomization, time, and temperature C. Time, temperature, and draft D. Heat, draft, and turbulence - correct answer B. Mixture, atomization, time, temperature 2. If a steam pressure gauge indicates 80 psig, the absolute pressure is _____ psia. A. 14.7 B. 65.3 C. 80.0 D. 94.7 - correct answer D. 94.7 3. A neut...

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alcohol - correct answer -OH ether - correct answer C-O-C thiol - correct answer -SH ortho- - correct answer 1, 2 substitution meta- - correct answer 1, 3 substitution para- - correct answer 1,4 substitution acid - correct answer donate ...

Organic Chemistry - correct answer the study of almost all carbon compounds Hydrocarbons - correct answer the simplest organic compounds, composed of only carbon and hydrogen Methane - correct answer The simplest hydrocarbon; with only 1 carbon Alkanes - correct answer a hydrocarbon containing only single covalent bonds. Straight-chain or Branched-...

acetic acid - correct answer 5 alkane - correct answer ~ 60 alkene - correct answer ~ 43 alkyne - correct answer 25 ammonia (NH3) - correct answer 36 ammonium ion (NH4+) - correct answer 9.3 benzenesulfonic acid - correct answer -6.5 ...

Which personal protective equipment (PPE) should you wear as you while working in the organic chemistry lab? (Choose an appropriate answer) Selected Answer: A) Lab Apron B) Safety Glasses C) Disposable Gloves D) Closed-Toed Shoes E) All of the above - correct answer E) All of the above After you finish the experiment, what should be done with the chemical waste that has been generated? a. Return to the original reagent bottle. b. Place the waste ...

What is a general requirement of the location of the installation of a boiler? - correct answer Adequate clearance from combustile construction What temperature must the materials remain under during combustion? - correct answer 170 degrees What is a requirement for the access of the boiler? - correct answer Access for operation and maintenance must not be hazardous What is required ...

reduction of carbonyl compounds - correct answer - involves addition of equivalents of molecular hydrogen (H-H) to (C=O) importance of the reduction of carbonyl compounds - correct answer important route for synthesis of alcohols most commonly used reagents for reduction - correct answer metal hydrides what happens to the reducing agent in a reduction rxn - correct answer ...

Alkyl Halide - correct answer An alkane in which one of the hydrogens has been replaced by a halogen. Alkene - correct answer Double bonded carbons Alkyne - correct answer carbon-carbon triple bond Alcohol - correct answer R-OH Ether - correct answer R-O-R Thiol - correct answer ...

"-ane" - correct answer Single bonds only "-ene" - correct answer Double bond "-yne" - correct answer Triple bond Meth - correct answer 1 carbon Eth - correct answer 2 carbons Prop - correct answer 3 carbons but - correct answer ...

purpose of recrystallization - correct answer purification technique for solids recrystallization principle - correct answer impure solid is dissolved in hot solvent and then recovered back as a purified material by cooling the solution. impurities remain soluble in the solvent at room temperature. recrystallization solvent - correct answer choose solvent such that impurities are more s...

warm is not the same as what - correct answer heating heat is symbolized as - correct answer ∆ what are ideal charges of all parts of ∆G = ∆H - T∆S? - correct answer -∆G: need -∆H and +∆S like dissolve like rules for organics/salts? - correct answer most organics are not soluble in water, but are soluble in ethers (ROR's); salts are...

what type of alcohols can convert to alkyl halides - correct answer primary and secondary what are the reactants in an alcohol to alkyl halide conversion - correct answer hydrogen halide and heat when reacting with an alcohol to make an alkyl halide why does Cl need a catalyst - correct answer it is the poorest nucleophile of the halide ions why does Zn in the form of ZnCl2 increase ...

thiol - correct answer R-SH Amine - correct answer - NH2 carboxylic acid - correct answer - COOH amide - correct answer -CONH2 ester - correct answer O=C-O- acid anhydride - correct answer aromatic ring - correct answer ketone - cor...

What four pieces of PPE should you have on at all times? What is your TA's name? - correct answer Goggles, mask, apron, gloves. Alexa Martin. What is the meaning of a sharp melting point? - correct answer A sharp melting point indicates a pure substance. When doing a mixed melting point determination, why is it important to carefully mix together the unknown sample with our known sample? - correct answer ...

alkene structure - correct answer alkene definition - correct answer contains a C 2x bond C, sp2 hybridized carbons, trigonal planar, 120 bond angles alkyne structure - correct answer alkyne definition - correct answer contains C 3x bond C, sp hybridized carbons, linear, 180 bond angles, non-polar aromatic hydrocarbon structure - correct answer...

If ether and water are mixed in equal volumes, the top layer will be: - correct answer Ether In this experiment, what is the mobile phase used for the TLC analysis? - correct answer Chloroform In this experiment, what is the stationary phase used for the TLC analysis? - correct answer Silica gel What is the purpose of adding sodium sulfate (Na2SO4)? - correct answer ...

Organic Chem focuses on... - correct answer carbon compounds but most contain hydrogen heteroatoms - correct answer anything but carbon and hydrogen nitrogen, oxygen, phosphorus isotopes - correct answer same amount of protons but different neutrons ^1H is a H with 0 neutrons and 1 proton ^2H (=D) is a H with 1 neutron and 1 proton ^3H (=T) is a H with 2 neutron and 1 proton Wh...

You have a SMALL secondary (2o) and H-X reactant. What is the mechanism? - correct answer SN2 1. Take H from reactant to form good leaving group 2. The leaving group leaves and is replaced with X You have a BULKY secondary (2o) and H-X reactant. What is the mechanism? - correct answer SN1 1. Take H from reactant to form good leaving group 2. The leaving group leaves 3. Rearrangement occurs if necessary 4. X is added ...

Hydrocarbons - correct answer compounds of hydrogen and carbon alkanes (single) alkenes (double) alkynes (triple) Aromatic compounds - correct answer a carbon ring with 3 double bonds (has resonance) Alkanes - correct answer single bonds -primary source is petroleum and natural gas (simplest: methane -methane main component of natural gas Alkenes - correct answer ...