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Fill in the blanks by choosing the appro...

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , specific , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis)
Enzymes are highly.........in action.

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**Step-by-Step Solution:** 1. **Understanding Enzymes**: Enzymes are biological catalysts that speed up chemical reactions in living organisms. They are crucial for various biochemical processes. 2. **Defining Specificity**: One of the key characteristics of enzymes is their specificity. This means that each enzyme is designed to catalyze a specific reaction or act on a specific substrate. 3. **Choosing the Right Word**: Based on the definition of enzymes and their characteristics, the appropriate word to fill in the blank in the sentence "Enzymes are highly ______ in action." is "specific". ...
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Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) The phenomenon of precipitation of a colloidal solution by the addition of an electrolyte is known as...........

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) A catalyst decreases...........of a reaction.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) A catalytic promoter ....... the efficiency of a catalyst whereas a catalytic poison ......... the efficiency of catalyst.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) The protective action of different colloids is compared in terms of..........

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) The movement of dispersion medium under the influence of an electric field is called.....

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) By using light, a colloidal solution can be differentiated from a true solution by .............. effect.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) Colloidal solutions are heterogeneous and consist of two phases, namely (i).......and (ii)............

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) The process of separating a crystalloid from a colloid by diffusion through a semipermeable membrane is.......

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) The phenomenon of scattering of light by colloidal particles is referred to as...........

Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) Migration of colloidal particles under the influence of electric field is known as..........

ICSE-SURFACE CHEMISTRY -EXERCISE (PART-I ( OBJECTIVE QUESTIONS ))
  1. Fill in the blanks by choosing the appropriate word/words from those g...

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  2. Fill in the blanks by choosing the appropriate word/words from those g...

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  10. Fill in the blanks by choosing the appropriate word/words from those g...

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  11. Correct the following statements by changing the underlined part of th...

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  12. Correct the following statements by changing the underlined part of th...

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  13. Correct the following statements by changing the underlined part of th...

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  15. Correct the following statements by changing the underlined part of th...

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  16. Correct the following statements by changing the underlined part of th...

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