Biology
General
Easy
Question
A plant of type ‘H’ will produce seeds with the genotype identical to seeds produced by the plants of
- Type M
- Type J
- Type P
- Type N
The correct answer is: Type N
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Female gametes In the Punnet square given above, the genotype of the female parents and male parents respectively.
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Phenol Name of the above reaction is
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The product ‘A’ in the following reaction is
The product ‘A’ in the following reaction is
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Which will undergo a Friedel-Craft's alkylation reaction
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Which of the following reaction is correctly represented
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A 0.200 M KOH solutions is electrolyzed for 1.5 h using a current of 8.00 A How many moles of O2 were produced at the anode?
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Electrolysis involves electronation and de-electronation at the respective electrodes Anode of electrolytic cell is the electrode at which de-electronation takes place whereas at cathode electronation is noticed If two or more ions of same charge are to be electonated or de electronated, the ion having laser discharge potential is discharged Discharge potential of anion refers for E0OP of E0RP as the case may be The products formed at either electrode is given in terms of Faraday's laws of electrolysis i.e. During electrolysis of CuSO4(aq), the pH of solution becomes
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Conductors allow the passage of electric current through them Metallic and electrolytic are the two types of conductors Current carriers in metallic and electrolytic conductors are free electrons and free ions respectively Specific conductance of conductivity of the electrolyte solution is given by the following relation :
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c= concentration of the solution b= constant
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For which of the following electrolytic solution and are equal ?
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where, M and N are the molarity and normality of the solution respectively. Molar conductance of storage electrolyte depends on concentration : where, molar conductance at infinite dilution
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For which of the following electrolytic solution and are equal ?
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A Galvanic cell consists of three compartments as shown in figure The first compartment contains ZnSO4 (1M) and III compartment contains CuSO4 (1M) The mid compartment contain NaNO3(M) Each compartment contains 1L solution:
The concentration of ion in III compartment after discharge of 0.1 F charge will be :
A Galvanic cell consists of three compartments as shown in figure The first compartment contains ZnSO4 (1M) and III compartment contains CuSO4 (1M) The mid compartment contain NaNO3(M) Each compartment contains 1L solution:
The concentration of ion in III compartment after discharge of 0.1 F charge will be :
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A Galvanic cell consists of three compartments as shown in figure The first compartment contains ZnSO4 (1M) and III compartment contains CuSO4 (1M) The mid compartment contain NaNO3(M) Each compartment contains 1L solution:
The concentration of in mid compartment after discharge of 0.1F of charge will be:
A Galvanic cell consists of three compartments as shown in figure The first compartment contains ZnSO4 (1M) and III compartment contains CuSO4 (1M) The mid compartment contain NaNO3(M) Each compartment contains 1L solution:
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A Galvanic cell consists of three compartments as shown in figure The first compartment contains ZnSO4 (1M) and III compartment contains CuSO4 (1M) The mid compartment contain NaNO3(M) Each compartment contains 1L solution:
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The concentration of Zn+2 in first compartment after discharge of 0.1 F charge will be :
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A and B respectively are
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