Chemistry
Grade-8
Easy

Question

In the Bosch process, the catalytic reduction of steam to Hydrogen is carried out by _____

  1. Carbon dioxide
  2. Carbon monoxide
  3. Carbon chloride
  4. Ammonia

hintHint:

Colorless, odourless and toxic gas.

The correct answer is: Carbon monoxide


    The correct option is b)Carbon monoxide.
    In Bosch process the catalytic reduction of steam to hydrogen is carried out by CO.
    Carbon monoxide is a colorless, highly toxic, odorless and tasteless combustible gas that is slightly less dense than air. Carbon monoxide is a carbon atom and an oxygen atom connected by a triple bond. It is the simplest molecule of the oxocarbon family.

    Related Questions to study

    Grade-8
    Chemistry

    Read the following paragraph carefully and identify the P, Q, R and S from the following:
    During an experiment, steam is passed over ____P___ at 1000oC in the furnace. As a result, the ___Q _____ gas is formed. This reaction is endothermic in nature. This Q gas, when combined with an excess of steam, ferric oxide and ____R___, it gives the products___ S____.

    Read the following paragraph carefully and identify the P, Q, R and S from the following:
    During an experiment, steam is passed over ____P___ at 1000oC in the furnace. As a result, the ___Q _____ gas is formed. This reaction is endothermic in nature. This Q gas, when combined with an excess of steam, ferric oxide and ____R___, it gives the products___ S____.

    ChemistryGrade-8
    Grade-8
    Chemistry

    When iron metal is taken in place of zinc for the laboratory preparation of Hydrogen, the volume of Hydrogen collected is lower. Identify the reason.
    (i)  Metal becomes passive due to the formation of a protective coating.
    (ii)  The formation of insoluble sulphate stops the further reaction.
    (iii)  There are impurities in the metal.
    (iv)  The reaction becomes reversible.

    When iron metal is taken in place of zinc for the laboratory preparation of Hydrogen, the volume of Hydrogen collected is lower. Identify the reason.
    (i)  Metal becomes passive due to the formation of a protective coating.
    (ii)  The formation of insoluble sulphate stops the further reaction.
    (iii)  There are impurities in the metal.
    (iv)  The reaction becomes reversible.

    ChemistryGrade-8
    Grade-8
    Chemistry

    The correct conditions for the production of Hydrogen gas from the water gas are:

    The correct conditions for the production of Hydrogen gas from the water gas are:

    ChemistryGrade-8
    parallel
    Grade-8
    Chemistry

    In the laboratory preparation of Hydrogen, it is collected by downward displacement of water. It is also collected after all the air in the apparatus is allowed to escape because:

    In the laboratory preparation of Hydrogen, it is collected by downward displacement of water. It is also collected after all the air in the apparatus is allowed to escape because:

    ChemistryGrade-8
    Grade-8
    Chemistry

    The most stable isotopes among all naturally occurring isotopes are:

    The most stable isotopes among all naturally occurring isotopes are:

    ChemistryGrade-8
    Grade-8
    Chemistry

    A promoter used in the Bosch process:

    A promoter used in the Bosch process:

    ChemistryGrade-8
    parallel
    Grade-8
    Chemistry

    During the bosh process to prepare Hydrogen, some carbon dioxide is also obtained as a by-product. Write a chemical equation to remove this carbon dioxide by using caustic potash.

    During the bosh process to prepare Hydrogen, some carbon dioxide is also obtained as a by-product. Write a chemical equation to remove this carbon dioxide by using caustic potash.

    ChemistryGrade-8
    Grade-8
    Chemistry

    During the preparation of Hydrogen by the laboratory method. Arrange these steps in proper order.
    1. Fix a two-holed airtight stopper in the mouth of the flask.
    2. Take a few pieces of granulated zinc pieces in rare taken in a flat-bottomed flask
    3. Pass a thistle funnel through one hole and pass one end of the delivery tube through the other hole.
    4. Now pour some dilute hydrochloric acid through the thistle funnel.
    Place another end of the delivery tube inside the beehive shelf kept in a water trough.

    During the preparation of Hydrogen by the laboratory method. Arrange these steps in proper order.
    1. Fix a two-holed airtight stopper in the mouth of the flask.
    2. Take a few pieces of granulated zinc pieces in rare taken in a flat-bottomed flask
    3. Pass a thistle funnel through one hole and pass one end of the delivery tube through the other hole.
    4. Now pour some dilute hydrochloric acid through the thistle funnel.
    Place another end of the delivery tube inside the beehive shelf kept in a water trough.

    ChemistryGrade-8
    Grade-8
    Chemistry

    State whether the following are true or false.
    (i). Hydrogen is the most abundant element in the universe but is only available in very few quantities.
    (ii). Commercially the hydrogen gas can be prepared by electrolysis of water.
    (iii). The Bosch process can also prepare Hydrogen from natural gas, which contains ethane as the main ingredient.

    State whether the following are true or false.
    (i). Hydrogen is the most abundant element in the universe but is only available in very few quantities.
    (ii). Commercially the hydrogen gas can be prepared by electrolysis of water.
    (iii). The Bosch process can also prepare Hydrogen from natural gas, which contains ethane as the main ingredient.

    ChemistryGrade-8
    parallel
    Grade-8
    Chemistry

    Dry Hydrogen is collected by downward displacement as it is:

    Dry Hydrogen is collected by downward displacement as it is:

    ChemistryGrade-8
    Grade-8
    Chemistry

    Which scientist first prepared the Hydrogen gas?

    Which scientist first prepared the Hydrogen gas?

    ChemistryGrade-8
    Grade-8
    Chemistry

    Identify the  least stable isotopes from all synthesized isotopes shown the below:

    Identify the  least stable isotopes from all synthesized isotopes shown the below:

    ChemistryGrade-8
    parallel
    Grade-8
    Chemistry

    As Hydrogen gas is explosive, the precaution that must take in the laboratory is that:

    As Hydrogen gas is explosive, the precaution that must take in the laboratory is that:

    ChemistryGrade-8
    Grade-8
    Chemistry

    Why only granulated zinc is preferred for the laboratory reparation of Hydrogen?

    Why only granulated zinc is preferred for the laboratory reparation of Hydrogen?

    ChemistryGrade-8
    Grade-8
    Chemistry

    During the Bosch process, steam is passed over hot coke at a very high temperature in the furnace. This furnace is known as:

    During the Bosch process, steam is passed over hot coke at a very high temperature in the furnace. This furnace is known as:

    ChemistryGrade-8
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.