Raspberry Extract as Both a Stabilizer and a Reducing Agent in Environmentally Friendly Process of Receiving Colloidal Silver

Table 5

Matrix plan and the values of the output results.

Number	𝐶AgNO3 [mol/dm^3] (𝑥7)	Total polyphenols weight [mg] (𝑥8)	pH (𝑥9)	Temperature [°C] (𝑥10)	𝑑 [nm] (𝑦2)	𝜁 [eV] (𝑦3)	𝑡 [h] (𝑦4)
1	0.000483	4	7	5	59.87	−20.0	117.0
2	0.000483	4	7	40	44.06	−20.0	115.0
3	0.000483	4	11	5	42.57	−30.5	46.00
4	0.000483	4	11	40	35.19	−27.0	93.00
5	0.000483	10	7	5	47.06	−12.9	91.00
6	0.000483	10	7	40	36.60	−16.2	253.5
7	0.000483	10	11	5	47.39	−24.7	45.50
8	0.000483	10	11	40	34.71	0.1	44.00
9	0.001931	4	7	5	52.56	−16.1	117.0
10	0.001931	4	7	40	44.54	−17.1	116.0
11	0.001931	4	11	5	59.15	−31.8	96.00
12	0.001931	4	11	40	37.61	−31.8	68.00
13	0.001931	10	7	5	44.03	−14.3	62.50
14	0.001931	10	7	40	43.77	−17.6	72.00
15	0.001931	10	11	5	43.38	−27.7	72.50
16	0.001931	10	11	40	32.21	−17.9	70.00
17	0.000483	7	9	22.5	38.89	−24.2	74.00
18	0.001931	7	9	22.5	56.54	−16.4	72.00
19	0.001210	4	9	22.5	47.81	−17.9	45.00
20	0.001210	10	9	22.5	52.14	−16.9	47.00
21	0.001210	7	7	22.5	54.80	−13.4	72.00
22	0.001210	7	11	22.5	46.60	−25.8	48.00
23	0.001210	7	9	5	76.18	−20.4	47.00
24	0.001210	7	9	40	55.85	0.2	43.00
25	0.001210	7	9	22.5	43.74	−18.6	48.00
26	0.001210	7	9	22.5	67.21	−21.8	30.50
27	0.001210	7	9	22.5	54.90	−17.0	26.00