At what temperature does water boil at the top of Mt Everest?

68°C (154.4°F)
101,4°C (213,8°F)
100°C (212°F)
98,6°C (208,4°F)
The boiling point of water depends on the pressure. On top of Mount Everest, the pressure is about 260 mbar (26.39 kPa) and the boiling point of water is 69 °C. (156.2 °F). In contrast, water can still remain liquid near deep hydrothermal vents, even if the temperature is very high.
globalquiz.org
0
Correct this question
5
Very interesting!
reach: rather globalalpinismHimalayasphysicstechnologytemperaturewater

Answers by country

68°C (154.4°F)
101,4°C (213,8°F)
100°C (212°F)
98,6°C (208,4°F)
answers
flagFrance
71%
10%
7%
10%
28
flagBelarus
66%
20%
0%
12%
39
flagAustria
63%
9%
13%
13%
65
flagSwitzerland
63%
11%
5%
15%
52
flagGermany
60%
12%
8%
17%
379
flagRussia
60%
13%
12%
11%
181
flagGreece
60%
14%
3%
21%
28
flagthe Netherlands
57%
20%
20%
2%
35
flagPoland
55%
14%
15%
14%
16669
flagAustralia
55%
15%
17%
9%
63
flagthe United Kingdom
52%
13%
17%
14%
256
flagUkraine
51%
20%
18%
7%
271
flagUnknown
48%
20%
17%
14%
35
flagthe United States
38%
20%
21%
16%
587
flagCanada
36%
19%
27%
16%
36
flagSingapore
36%
20%
24%
20%
25
flagIndia
34%
27%
24%
11%
720
flagthe Philippines
33%
20%
29%
10%
48
flagPakistan
29%
33%
20%
16%
54
flagNigeria
28%
17%
42%
10%
28