``````````Таблица экспериментальных данныхпо потенциометрическому титрованию хлороводородной кислоты раствором гидроксида натрия( C(NaOH) = 0,0980 моль/л )
``````````Таблица экспериментальных данныхпо потенциометрическому титрованию хлороводородной кислоты раствором гидроксида натрия( C(NaOH) = 0, 0980 моль/л )
Iвариант
V (NaOH),
мл
| рН
| V (HСl)
8 мл
|
| 0, 97
| 1, 00
| 1, 02
| 2, 00
| 1, 08
| 3, 00
| 1, 14
| 4, 00,
| 1, 22
| 5, 00
| 1, 31
| 6, 00
| 1, 43
| 7, 00
| 1, 60
| 8, 00
| 1, 89
| 9, 00
| 7, 00
| 10, 00
| 12, 04
| 10, 50
| 12, 22
| 11, 00
| 12, 34
| 12, 00
| 12, 51
| 13, 00
| 12, 63
| 14, 00
| 12, 73
| 15, 00
| 12, 81
| 16, 00
| 12, 88
|
|
| V (NaOH), мл
| рН
| V (HСl)
9 мл
|
| 0, 97
| 1, 00
| 1, 01
| 2, 00
| 1, 07
| 3, 00
| 1, 12
| 4, 00
| 1, 19
| 5, 00
| 1, 27
| 6, 00
| 1, 37
| 7, 00
| 1, 49
| 8, 00
| 1, 67
| 9, 00
| 1, 97
| 9, 50
| 2, 27
| 10, 00
| 7, 00
| 11, 00
| 11, 69
| 12, 00
| 12, 00
| 13, 00
| 12, 29
| 14, 00
| 12, 47
| 15, 00
| 12, 59
| 16, 00
| 12, 69
|
V (NaOH), мл
| рН
| V (HСl)
10 мл
|
| 0, 97
| 1, 00
| 1, 01
| 2, 00
| 1, 05
| 3, 00
| 1, 10
| 4, 00
| 1, 16
| 5, 00
| 1, 23
| 6, 00
| 1, 31
| 7, 00
| 1, 41
| 8, 00
| 1, 54
| 9, 00
| 1, 72
| 9, 50
| 1, 82
| 10, 00
| 2, 01
| 10, 50
| 2, 27
| 11, 00
| 7, 00
| 11, 50
| 11, 69
| 12, 00
| 11, 95
| 13, 00
| 12, 26
| 14, 00
| 12, 41
| 15, 00
| 12, 54
| 16, 00
| 12, 64
|
``````````Таблица экспериментальных данныхпо потенциометрическому титрованию хлороводородной кислоты раствором гидроксида натрия( C(NaOH) = 0, 0956 моль/л )
IIвариант
V (NaOH),
мл
| рН
| V (HСl)
8 мл
|
| 0, 97
| 1, 00
| 1, 02
| 2, 00
| 1, 10
| 3, 00
| 1, 14
| 4, 00
| 1, 22
| 5, 00
| 1, 32
| 6, 00
| 1, 43
| 7, 00
| 1, 60
| 8, 00
| 1, 89
| 8, 50
| 2, 19
| 9, 00
| 7, 00
| 9, 50
| 12, 00
| 10, 00
| 12, 00
| 11, 00
| 12, 22
| 12, 00
| 12, 51
| 13, 00
| 12, 62
| 14, 00
| 12, 72
| 15, 00
| 12, 81
| 16, 00
| 12, 87
| V (NaOH), мл
| рН
| V (HСl)
9 мл
|
| 0, 97
| 1, 00
| 1, 01
| 2, 00
| 1, 06
| 3, 00
| 1, 19
| 4, 00
| 1, 19
| 5, 00
| 1, 27
| 6, 00
| 0, 97
| 7, 00
| 0, 97
| 8, 00
| 0, 97
| 8, 50
| 1, 8
| 9, 00
| 1, 92
| 10, 00
| 2, 92
| 10, 12
| 7, 00
| 10, 50
| 11, 56
| 11, 00
| 11, 92
| 12, 00
| 12, 26
| 13, 00
| 12, 44
| 14, 00
| 12, 57
| 15, 00
| 12, 66
| 16, 00
| 12, 74
|
V (NaOH), мл
| рН
| V (HСl)
10 мл
|
| 0, 97
| 1, 00
| 1, 01
| 2, 00
| 1, 06
| 3, 00
| 1, 11
| 4, 00
| 1, 16
| 5, 00
| 1, 22
| 6, 00
| 1, 29
| 7, 00
| 1, 39
| 8, 00
| 1, 50
| 9, 00
| 1, 70
| 9, 50
| 1, 90
| 10, 00
| 2, 67
| 11, 00
| 7, 00
| 11, 24
| 11, 34
| 11, 50
| 11, 83
| 12, 00
| 12, 18
| 13, 00
| 12, 38
| 14, 00
| 12, 51
| 15, 00
| 12, 61
| 16, 00
| 12, 66
|
``````````Таблица экспериментальных данныхпо потенциометрическому титрованию хлороводородной кислоты раствором гидроксида натрия( C(NaOH) = 0, 0993 моль/л )
IIIвариант
V (NaOH),
мл
| рН
| V (HСl)
8 мл
|
| 0, 96
| 1, 00
| 1, 01
| 2, 00
| 1, 08
| 3, 00
| 1, 14
| 4, 00,
| 1, 23
| 5, 00
| 1, 33
| 6, 00
| 1, 46
| 7, 00
| 1, 64
| 8, 00
| 2, 01
| 8, 50
| 2, 48
| 8, 78
| 7, 00
| 9, 00
| 11, 46
| 10, 00
| 12, 15
| 11, 00
| 12, 39
| 12, 00
| 12, 57
| 13, 00
| 12, 68
| 14, 00
| 12, 77
| 15, 00
| 12, 85
| 16, 00
| 12, 91
| V (NaOH), мл
| рН
| V (HСl)
9 мл
|
| 0, 96
| 1, 00
| 1, 01
| 2, 00
| 1, 06
| 3, 00
| 1, 12
| 4, 00
| 1, 18
| 5, 00
| 1, 26
| 6, 00
| 1, 37
| 7, 00
| 1, 50
| 8, 00
| 1, 68
| 9, 00
| 2, 01
| 9, 50
| 2, 36
| 9, 90
| 7, 00
| 10, 00
| 10, 99
| 11, 00
| 12, 04
| 12, 00
| 12, 32
| 13, 00
| 12, 49
| 14, 00
| 12, 61
| 15, 00
| 12, 71
| 16, 00
| 12, 79
|
V (NaOH), мл
| рН
| V (HСl)
10 мл
|
| 0, 96
| 1, 00
| 1, 00
| 2, 00
| 1, 05
| 3, 00
| 1, 09
| 4, 00
| 1, 16
| 5, 00
| 1, 23
| 6, 00
| 1, 31
| 7, 00
| 1, 41
| 8, 00
| 1, 53
| 9, 00
| 1, 71
| 10, 00
| 2, 01
| 10, 50
| 2, 36
| 10, 98
| 7, 00
| 11, 00
| 9, 99
| 12, 00
| 11, 96
| 13, 00
| 12, 25
| 14, 00
| 12, 45
| 15, 00
| 12, 57
| 16, 00
| 12, 66
|
|