Name the negatively charged and positively charged components of a nucleosome.

Name the negatively charged and positively charged and positively charged components of a nucleosome.

Name the four negatively charged sols.

Is haemoglobin negatively or positively charged Sol?

Is haemoglobin negatively or positively charged sol?

Give one example each of negatively charged and positively charged sol.

What is the average size of colloidal particles? Name two negatively charged and two positively charged colloids.

Name the four positively charged sols.

If an object made of substance A is rubbed with an object made of substance B, then A becomes positively charged and B becomes negatively charged. If however, an object made of substance C, then A becomes negatively charged, What will happen if an object made of substance B is rubbed against an object made of substance C? (a) B becomes positively charged and C becomes positively (b) B becomes positively charged and C becomes negatively charged. (c ) B becones negatively charged and C becomes positively charged. (d) B becomes negatively charged and C becomes negatively charged.

If an object made of substance A is rubbed with an object made of substance B, then A becomes positively charged and B becomes negatively charged. If however, an object made of substance C, then A becomes negatively charged, What will happen if an object made of substance B is rubbed against an object made of substance C? (a) B becomes positively charged and C becomes positively (b) B becomes positively charged and C becomes negatively charged. (c ) B becones negatively charged and C becomes positively charged. (d) B becomes negatively charged and C becomes negatively charged.