Commercial detergents contain mainly:

  • A
    $RONa$
  • B
    $RCOONa$
  • C
    $ROSO_{3}Na$
  • D
    $ROCH_{2}CHORCH_{2}O$

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Similar Questions

Select the correct match for $X$ and $Y$:
Column $X$Column $Y$
$(1)$ Skin color$(P)$ Immunoglobulin
$(2)$ Immunity$(Q)$ $Mg^{+2}$ containing protein
$(3)$ Movement$(R)$ Melanin
$(4)$ Exoskeleton$(S)$ Protein with four heme groups
$(5)$ Photosynthesis$(T)$ Keratin
$(6)$ Transport of respiratory gases$(U)$ Globular protein

Which of the following is a water-soluble vitamin?

Match List-$I$ with List-$II$.
List-$I$List-$II$
$A$. Starch$I$. Fights infection
$B$. Antibody$II$. Energy storage
$C$. Concanavalin$III$. Glucose transport
$D$. Glut-$4$$IV$. Lectin

Choose the correct answer from the options given below:

Match the following columns:
Column $I$Column $II$
$(a)$ Fructose$(p)$ Respiratory substrate
$(b)$ Glucose$(q)$ Found in fruit juices
$(c)$ Starch$(r)$ Responsible for sweetness of milk
$(d)$ Galactose$(s)$ Stored food in plants

$P$: Lake or sea water does not freeze completely.
$Q$: The latent heat of water is very high.

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