ꯑꯩꯈꯣꯌꯅꯥ ꯑꯐꯕꯥ ꯕꯤꯖꯤꯅꯦꯁ ꯀꯟꯁꯦꯞꯇ, ꯄꯨꯀꯆꯦꯜ ꯁꯦꯡꯕꯥ ꯌꯣꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯐꯕꯥ ꯑꯃꯁꯨꯡ ꯌꯥꯡꯅꯥ ꯁꯔꯚꯤꯁ ꯄꯤꯕꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯑꯋꯥꯡꯕꯥ ꯊꯥꯛꯀꯤ ꯄꯨꯊꯣꯀꯄꯥ ꯄꯤꯕꯗꯥ ꯑꯀꯅꯕꯥ ꯋꯥꯐꯝ ꯊꯝꯂꯤ꯫ ꯃꯁꯤꯅꯥ ꯑꯗꯣꯃꯗꯥ ꯑꯋꯥꯡꯕꯥ ꯊꯥꯛꯀꯤ ꯄꯣꯠꯊꯣꯛ ꯑꯃꯁꯨꯡ ꯑꯆꯧꯕꯥ ꯀꯥꯟꯅꯕꯥ ꯐꯪꯍꯅꯕꯇꯥ ꯅꯠꯇꯅꯥ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯃꯔꯨ ꯑꯣꯏꯕꯗꯤ ꯄ꯭ꯔꯤꯃꯤꯌꯥꯝ ꯁꯣꯗꯤꯌꯝ ꯁꯂꯐꯥꯏꯗ ꯀꯦꯃꯤꯀꯦꯂ ꯐꯣꯔ ꯋꯥꯇꯔ ꯇ꯭ꯔꯤꯠꯃꯦꯟꯇ ꯁꯣꯂꯨꯁꯅꯁꯤꯡꯒꯤ ꯂꯣꯏꯕꯥ ꯅꯥꯏꯗꯕꯥ ꯀꯩꯊꯦꯜ ꯑꯁꯤ ꯂꯧꯁꯤꯅꯕꯅꯤ, ꯑꯩꯈꯣꯌꯅꯥ ꯃꯄꯥꯟ ꯂꯩꯕꯥꯛꯀꯤ ꯑꯃꯁꯨꯡ ꯗꯣꯃꯦꯁ꯭ꯇꯤꯛ ꯕꯤꯖꯤꯅꯦꯁ ꯏꯟꯇꯔꯞꯔꯥꯏꯖ ꯑꯦꯁꯣꯁꯤꯌꯦꯠ ꯑꯅꯤꯕꯨ ꯊꯃꯣꯏ ꯁꯦꯡꯅꯥ ꯇꯔꯥꯝꯅꯥ ꯑꯣꯛꯂꯤ, ꯑꯃꯁꯨꯡ ꯆꯥꯎꯔꯥꯛꯅꯥ ꯂꯣꯡ ꯇꯔꯃꯗꯥ ꯑꯗꯣꯃꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯊꯕꯛ ꯇꯧꯃꯤꯟꯅꯒꯅꯤ ꯍꯥꯌꯅꯥ ꯊꯥꯖꯩ!
ꯑꯩꯈꯣꯌꯅꯥ ꯑꯐꯕꯥ ꯕꯤꯖꯤꯅꯦꯁ ꯀꯟꯁꯦꯞꯇ, ꯄꯨꯀꯆꯦꯜ ꯁꯦꯡꯕꯥ ꯌꯣꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯐꯕꯥ ꯑꯃꯁꯨꯡ ꯌꯥꯡꯅꯥ ꯁꯔꯚꯤꯁ ꯄꯤꯕꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯑꯋꯥꯡꯕꯥ ꯊꯥꯛꯀꯤ ꯄꯨꯊꯣꯀꯄꯥ ꯄꯤꯕꯗꯥ ꯑꯀꯅꯕꯥ ꯋꯥꯐꯝ ꯊꯝꯂꯤ꯫ ꯃꯁꯤꯅꯥ ꯑꯗꯣꯃꯗꯥ ꯑꯋꯥꯡꯕꯥ ꯊꯥꯛꯀꯤ ꯄꯣꯠꯊꯣꯛ ꯑꯃꯁꯨꯡ ꯑꯆꯧꯕꯥ ꯀꯥꯟꯅꯕꯥ ꯐꯪꯍꯅꯕꯇꯥ ꯅꯠꯇꯅꯥ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯃꯔꯨ ꯑꯣꯏꯕꯗꯤ , ꯃꯥꯂꯦꯃꯒꯤ ꯁꯦꯟꯃꯤꯠꯂꯣꯅꯒꯤ ꯏꯟꯇꯤꯒ꯭ꯔꯦꯁꯅꯅꯥ xxx ꯏꯟꯗꯁ꯭ꯠꯔꯤꯗꯥ ꯁꯤꯡꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯈꯨꯗꯣꯡꯆꯥꯕꯁꯤꯡ ꯄꯨꯔꯀꯄꯒꯨꯝꯅꯥ, ꯑꯩꯈꯣꯌꯒꯤ ꯀꯝꯄꯦꯅꯤ ꯑꯁꯤꯅꯥ , ꯑꯩꯈꯣꯌꯒꯤ ꯇꯤꯃꯋꯥꯔꯛ, ꯃꯒꯨꯟ ꯑꯍꯥꯅꯕꯥ, ꯑꯅꯧꯕꯥ ꯄꯨꯊꯣꯀꯄꯥ ꯑꯃꯁꯨꯡ ꯅꯥꯀꯜ ꯑꯅꯤꯃꯛꯀꯤ ꯀꯥꯟꯅꯕꯥ ꯆꯠꯊꯗꯨꯅꯥ, ꯀ꯭ꯕꯥꯂꯤꯐꯥꯏꯗ ꯄꯣꯠꯊꯣꯀꯁꯤꯡ, ꯀꯝꯄꯤꯇꯤꯇꯤꯕ ꯃꯃꯜ ꯑꯃꯁꯨꯡ ꯑꯆꯧꯕꯥ ꯁꯔꯕꯤꯁꯀꯥ ꯂꯣꯌꯅꯅꯥ ꯑꯩꯈꯣꯌꯒꯤ ꯀ꯭ꯂꯥꯏꯟꯇꯁꯤꯡꯗꯥ ꯄꯨꯀꯆꯦꯜ ꯁꯦꯡꯅꯥ ꯄꯤꯅꯕꯥ ꯃꯇꯤꯛ ꯆꯥꯅꯥ ꯊꯥꯖꯕꯥ ꯊꯝꯂꯤ, ꯑꯃꯁꯨꯡ ꯁ꯭ꯄꯤꯔꯤꯠꯀꯤ ꯃꯈꯥꯗꯥ ꯃꯉꯥꯜ ꯂꯩꯕꯥ ꯇꯨꯡꯂꯃꯆꯠ ꯑꯃꯥ ꯁꯦꯃꯒꯠꯅꯕꯥ꯫ ꯑꯩꯈꯣꯌꯒꯤ ꯗꯤꯁꯤꯞꯂꯤꯟ ꯑꯁꯤ ꯃꯈꯥ ꯆꯠꯊꯗꯨꯅꯥ ꯑꯩꯈꯣꯌꯒꯤ ꯃꯔꯨꯄꯁꯤꯡꯒꯥ ꯄꯨꯟꯅꯥ ꯍꯦꯟꯅꯥ ꯋꯥꯡꯕꯥ, ꯌꯥꯝꯅꯥ ꯊꯨꯅꯥ, ꯃꯄꯥꯉ꯭ꯒꯜ ꯀꯅꯕꯥ꯫













ꯁꯣꯗꯤꯌꯝ ꯁꯂꯐꯥꯏꯗ ꯁ꯭ꯇꯦꯟꯗꯔꯗꯥꯏꯖꯦꯁꯅꯒꯤ ꯃꯑꯣꯡ:
ꯑꯥꯌꯣꯗꯤꯟ ꯁ꯭ꯇꯣꯛ ꯁꯣꯜꯌꯨꯁꯟ 25.00 mL ꯄꯤꯄꯦꯠ ꯇꯧ ꯑꯃꯁꯨꯡ 0.10 mol/L ꯁꯣꯗꯤꯌꯝ ꯊꯥꯏꯑꯣꯁꯂꯐꯦꯠ ꯁꯣꯜꯌꯨꯁꯟ ꯑꯃꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯇꯥꯏꯇꯔ ꯇꯧ꯫ ꯁꯣꯜꯌꯨꯁꯟ ꯑꯗꯨ ꯂꯥꯂꯍꯧꯕꯥ ꯃꯆꯨꯗꯒꯤ ꯂꯦꯡ-ꯑꯣꯠꯄꯗꯥ ꯍꯣꯡꯂꯛꯂꯕꯥ ꯃꯇꯃꯗꯥ, ꯁ꯭ꯇꯥꯔꯠ ꯁꯣꯜꯌꯨꯁꯟ 5 mL ꯍꯥꯄꯆꯤꯜꯂꯨ ꯑꯃꯁꯨꯡ ꯅꯤꯜ ꯃꯆꯨ ꯑꯗꯨ ꯈꯖꯤꯛꯇꯪ ꯃꯥꯡꯈꯤꯕꯥ ꯐꯥꯎꯕꯥ ꯇꯥꯏꯇꯔꯦꯁꯟ ꯃꯈꯥ ꯆꯠꯊꯕꯤꯌꯨ꯫ꯁꯣꯗꯤꯌꯝ ꯁꯂꯐꯥꯏꯗ꯫