If 0.9 grams of calcium burnt in air the weight of product formed is?

The reaction q+r2=r2q is found to be first order in r2 and

26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .

What occurs when a cell engulfs large food particals