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51
Плотность растворов, г/см
3
Мас-
совая
доля, %
H
2
S0
4
НС1 HNO
3
Н
3
РО
4
СН
3
СОО
Н
NaOH КОН
NH
4
OH
1
1,005 1,003 1,004 1,004 1,000 1,010 1,007 0,994
2
1,012 1,008 1,009 1,009 1,001 1,021 1,017 0,990
3
1,018 1,013 1,015 1,015 1,003 1,032 1,026 0,985
4
1,025 1,018 1,020 1,020 1,004 1.043 1,035 0,981
5
1,032 1,023 1,026 1,026 1,006 1,054 1,044 0,977
6
1,039 1,028 1,031 1,031 1,007 1,065 1,053 0,973
7
1,045 1,033 1,037 1,037 1,008 1,076 1,062 0,969
8
1,052 1,038 1,043 1,042 1,010 1,087 1,072 0,965
9
1,059 1,043 1,049 1,048 1,011 1,098 1,081 0,961
10
1,066 1,047 1,054 1,053 1,013 1,109 1,090 0,958
12
1,080 1,057 1,066 1,065 1,015 1,131 1,109 0,950
14
1,095 1,068 1,078 1,076 1,018 1,153 1,128 0,943
16
1,109 1,078 1,090 1,088 1,021 1,175 1,148 0,936
18
1,124 1,088 1,103 1,101 1,024 1,197 1,167 0,930
20
1,139 1,098 1,115 1,113 1,026 1,219 1,186 0,923
22
1,156 1,108 1,128 1,126 1,029 1,241 1,206 0,916
24
1,170 1,119 1,140 1,140 1,031 1,263 1,226 0,910
26
1,186 1,129 1,153 1,153 1,034 1,285 1,247 0,904
28
1,202 1,139 1,167 1,167 1,036 1,306 1,267 0,898
30
1,219 1,149 1,180 1,181 1,038 1,328 1,288 0,892
35
1,260 1,174 1,214 1,216 1,044 1,380 1,341
40
1,303 1,198 1,246 1,254 1,049 1,430 1,396
45
1,348
1,278 1,293 1,053 1,478 1,452
50
1,395
1,310 1,335 1,058 1,525 1,511
55
1,445
1,339 1,379 1,061
60
1,498
1,367 1,426 1,064
65
1,553
1,391 1,476 1,067
70
1,611
1,413 1,526 1,069
75
1,669
1,434 1,579 1,070
80
1,727
1,452 1,633 1,070
85
1,779
1,469 1,689 1,069
90
1,814
1,483 1,746 1,066
92
1,824
1,487 1,770 1,064
94
1,831
1,491 1,794 1,062
96
1,836
1,495 1,819 1,059
98
1,836
1,501 1,844 1,055
100
1,831
1,513 1,870 1,050
Таблица 3. Массовые доли кислот и щелочей в водных растворах
____________________
и их плотности при 20 °С _______________
