Give the missing property of P, T, v, and x for R-410a

Organic Chemistry 2
Compound A has molecular formula C7H14O and reacts with sodium borohydride in methanol to form an alcohol. The 1 H NMR spectrum of compound A exhibits only two signals: a doublet (I = 12) and a septet (I = 2). Treating compound A with 1,2-ethanedithiol (HSCH2CH2SH) under acidic conditions, followed b

Chemistry 11
In determining the density of a rectangular metal bar. a student made the following measurements: length, 8.53 cm; width, 2.4 cm; height, 1.0 cm; mass, 52.7064 g. Calculate the density of the metal to the correct number of significant figures.

BSCS Biology: A Molecular Approach 9
Summarize the three steps in the Oparin-Haldane hypothesis for the origin of life.

American Government
House leaders are more powerful than Senate leaders because of ________. a. the majoritarian nature of the Housea majority can run it like a cartel b. the larger size of the House c. the constitutional position of the House d. the State of the Union address being delivered in the House chamber

Chemistry 13
Write the equilibrium constant expression for the following reaction: \(A(s)+B(g) \rightleftharpoons C(s)\)

Biology: The Dynamic Science 5
According to the Oparin-haldane hypothesis, the atmosphere when life began was believed to be composed primarily of the following substances that contain the maximum number of electrons:

Principles of Economics 9
Barney runs a small manufacturing company. He pays his employees about twice as much as other firms in the area, even though he could pay less and still recruit all the workers he needs. He believes that higher wages make his workers more loyal and hard-working. This is an example of a. a compensatin

Introductory Chemistry: A Foundation 9
Formaldehyde has the formula \(\mathrm{CH}_{2} \mathrm{O}\), where C is the central atom. The molecules in a sample of formaldehyde are attracted to each other by a combination of a. dipoledipole forces and ionic forces. b. hydrogen bonding and dipoledipole forces. c. ionic forces and