Ūdens tvaiks
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Ūdens tvaiks | |
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Ķīmiskā formula | H2O |
Molmasa | 18.01528(33) g/mol |
Kušanas temperatūra | 0.00 °C |
Viršanas temperatūra | 99.98 °C |
Ūdens tvaiks ir ūdens gāzveida agregātstāvoklī. Tas rodas, ūdenim iztvaikojot vai ledum sublimējoties. Ūdens tvaiks veido daļu no hidrosfēras. Atšķirībā no citiem ūdens agregātstāvokļiem, tvaiks nav redzams. Atmosfēras augšējos slāņos, ūdens tvaikam kondensējoties, rodas mākoņi. Ja tas notiek zemes virskārtas tuvumā, tad veidojas migla.
Ūdens tvaika spiediens atkarībā no temperatūras[labot šo sadaļu | labot pirmkodu]
°C | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
---|---|---|---|---|---|---|---|---|---|---|
0 | 0,006351 | 0,006827 | 0,007335 | 0,007876 | 0,008452 | 0,009066 | 0,00972 | 0,010411 | 0,011147 | 0,011929 |
10 | 0,01276 | 0,01364 | 0,014574 | 0,015563 | 0,01661 | 0,017719 | 0,018893 | 0,020135 | 0,021444 | 0,022831 |
20 | 0,024299 | 0,025849 | 0,027481 | 0,029194 | 0,031009 | 0,032926 | 0,034935 | 0,037056 | 0,039289 | 0,041634 |
30 | 0,044102 | 0,046702 | 0,049425 | 0,052290 | 0,055298 | 0,058459 | 0,061763 | 0,065240 | 0,068881 | 0,072694 |
40 | 0,076681 | 0,080872 | 0,085247 | 0,089825 | 0,094618 | 0,099635 | 0,104866 | 0,110342 | 0,116062 | 0,122027 |
50 | 0,128258 | 0,134764 | 0,141534 | 0,148611 | 0,155984 | 0,163662 | 0,171666 | 0,180008 | 0,188685 | 0,19772 |
60 | 0,207101 | 0,21689 | 0,227087 | 0,23759 | 0,248603 | 0,260024 | 0,271852 | 0,28419 | 0,296937 | 0,310295 |
70 | 0,324061 | 0,338336 | 0,353122 | 0,368418 | 0,384325 | 0,400844 | 0,417873 | 0,435616 | 0,453868 | 0,472835 |
80 | 0,492413 | 0,512705 | 0,533711 | 0,555431 | 0,577864 | 0,601011 | 0,624974 | 0,649753 | 0,675347 | 0,701758 |
90 | 0,728882 | 0,757025 | 0,786189 | 0,816168 | 0,847065 | 0,878879 | 0,911816 | 0,94567 | 0,980544 | 1,016743 |
100 | 1,053554 | 1,091793 | 1,131051 | 1,171533 | 1,213239 | 1,256066 | 1,300219 | 1,345596 | 1,392298 | 1,440326 |
110 | 1,489680 | 1,540359 | 1,592567 | 1,646204 | 1,701267 | 1,757861 | 1,815984 | 1,875636 | 1,936920 | 1,999836 |
120 | 2,064383 | 2,130663 | 2,198575 | 2,268323 | 2,339906 | 2,413222 | 2,488476 | 2,565565 | 2,644592 | 2,725658 |
130 | 2,808662 | 2,893705 | 2,980889 | 3,070317 | 3,162090 | 3,254882 | 3,350734 | 3,448625 | 3,549576 | 3,652565 |
140 | 3,757595 | 3,870781 | 3,974791 | 4,087977 | 4,202184 | 4,320469 | 4,440794 | 4,564177 | 4,6896 | 4,818083 |
150 | 4,949624 | 5,083205 | 5,219844 | 5,360563 | 5,503321 | 5,649138 | 5,798014 | 5,950969 | 6,105964 | 6,265037 |
160 | 6,426149 | 6,591341 | 6,760611 | 6,931921 | 7,107309 | 7,286776 | 7,469303 | 7,654888 | 7,844552 | 8,038295 |
170 | 8,235097 | 8,436998 | 8,641958 | 8,849976 | 9,063094 | 9,280290 | 9,500545 | 9,725899 | 9,955331 | 10,188842 |
180 | 10,426433 | 10,668101 | 10,913849 | 11,165715 | 11,421660 | 11,681683 | 11,945786 | 12,214986 | 12,489286 | 12,768683 |
190 | 13,052160 | 13,340735 | 13,634409 | 13,933181 | 14,237051 | 14,546021 | 14,860088 | 15,179254 | 15,503519 | 15,833902 |
200 | 16,169383 | 16,510982 | 16,857680 | 17,209477 | 17,567392 | 17,931425 | 18,301576 | 18,676825 | 19,058193 | 19,445679 |
210 | 19,839283 | 20,239006 | 20,644846 | 21,057825 | 21,475902 | 21,900097 | 22,33245 | 22,974861 | 23,21551 | 23,666217 |
220 | 24,125082 | 24,590066 | 25,061167 | 25,540426 | 26,025803 | 26,519338 | 27,018991 | 27,526802 | 28,04073 | 28,562817 |
230 | 29,093061 | 29,629423 | 30,173943 | 30,726620 | 31,286435 | 31,854408 | 32,429519 | 33,013807 | 33,502244 | 34,204817 |
240 | 34,812558 | 35,429477 | 36,053533 | 36,686767 | 37,328158 | 37,977707 | 38,636433 | 39,304337 | 39,980398 | 40,665636 |
250 | 41,359032 | 42,062625 | 42,776415 | 43,500402 | 44,224389 | 44,968770 | 45,713151 | 46,477926 | 47,242701 | 48,017673 |
260 | 48,813039 | 49,608405 | 50,413968 | 51,229728 | 52,055685 | 52,891839 | 53,748387 | 54,604935 | 55,471680 | 56,348622 |
270 | 57,245958 | 58,143294 | 59,050827 | 59,978754 | 60,906681 | 61,855002 | 62,81352 | 63,782235 | 64,761147 | 65,750256 |
280 | 66,749562 | 67,759065 | 68,788962 | 69,818859 | 70,869150 | 71,929638 | 73,000323 | 74,081205 | 75,182481 | 76,293954 |
290 | 77,415624 | 78,547491 | 79,689555 | 80,852013 | 82,024668 | 83,207520 | 84,410766 | 85,624209 | 86,847849 | 88,081686 |
300 | 89,335917 | 90,600345 | 91,885167 | 93,180186 | 94,485402 | 95,800815 | 97,136622 | 98,492823 | 99,849024 | 101,235816 |
310 | 102,622608 | 104,029794 | 105,457374 | 106,895151 | 108,343125 | 109,811493 | 111,300255 | 112,799214 | 114,318567 | 115,848117 |
320 | 117,387864 | 118,958202 | 120,538737 | 122,129469 | 123,740595 | 125,372115 | 127,013832 | 128,675943 | 130,358448 | 132,05115 |
330 | 133,764246 | 135,497736 | 137,241423 | 139,015701 | 140,800176 | 133,427745 | 144,420111 | 146,265768 | 148,121622 | 149,99787 |
340 | 151,894512 | 153,811548 | 155,738781 | 157,696605 | 159,674823 | 161,663238 | 163,682244 | 165,721644 | 167,771241 | 169,851429 |
350 | 171,952011 | 174,072987 | 176,214357 | 178,376121 | 180,558279 | 182,771028 | 185,004171 | 187,257708 | 189,317502 | 191,836161 |
360 | 194,171274 | 196,516584 | 198,902682 | 201,298977 | 203,73606 | 206,193537 | 208,671408 | 211,190067 | 213,72912 | 216,298764 |
370 | 218,909196 | 221,540022 | 224,211636 | 226,913841 | 229,656834 | - | - | - | - | - |
Ārējās saites[labot šo sadaļu | labot pirmkodu]
Vikikrātuvē par šo tēmu ir pieejami multivides faili. Skatīt: Ūdens tvaiks.
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