.测得人体血液的冰点降低值为0.56K。已知水的Kf=1.86K·kg·mol-1，则在体温37℃时血液的渗透压是（ ）。 A: 1776 kPa B: 388 kPa C: 776 kPa D: 194 kPa

测得人体血液的冰点降低值ΔTf = 0.56 K。已知Kf = 1.86 K·kg·mol-1，则在体温37 ℃时血液的渗透压是：( ) A: 1776 kPa B: 388 kPa C: 776 kPa D: 194 kPa

测得人体血液的冰点降低值△Tf=0.56K,已知水的Kf=1.86 K·kg·mol -1,则在体温37℃时血液的渗透压是。 ( ) A: 1776 kPa B: 388 kPa C: 776 kPa D: 194 kPa

The Declaration of Independencewas adopted by the______ Continental Congress on July 4,____.A. First, 1774 B. First, 1776 C. Second, 1774 D. Second, 1776 A: First, 1774 B: First, 1776 C: Second, 1774 D: Second, 1776

测得人体血液凝固点降低△Tf=0.56K,则在体温37°C时的渗透压(kPa)为()。(水溶液的凝固点下降常数为K=1.86K·kg/mol) A: 1776 B: 288 C: 776 D: 194

The Declaration of Independence was also signed in Philadelphia in 1776

TheDeclarationofIndependencewasadoptedbythe______ContinentalCongressonJuly4,____.A.First,1774B.First,1776C.Second,1774D.Second,1776

Between _____, a distinctly American society emerged. It was a society that differed significantly fromBritain. A: 1680 and 1776 B: 1682 and 1772 C: 1680 and 1767 D: 1676 and 1776

测得人体血液的凝固点降低值为0.56K。已知水的凝固点降低常数为1.86K/(mol·kg),则在体温37°C时,血液的渗透压为()kPa。 A: 1776 B: 388 C: 776 D: 194

When did America win its Independence? A: July 4th, 1776 B: December 25th 1776 C: January 1st 1768 D: July 14th 1767