I need Help

This page lists questions and answers that were posted by visitors named I need Help.

Questions

The following questions were asked by visitors named I need Help.

The high acid rain which falls in the Northeast frees aluminum ions from the soils. The tree absorbs the aluminium ion. The sap is basic so the aluminium ion becomes aluminum hydroxide. Aluminium hydroxide is a large bulky molecule that plugs the water/nu...

A carpenter is installing a pocket door in a wall. The opening for the door needs to be 2.5 cm greater than two times the width of the door. How many centimetres wide should you make the opening for a door that is 0.8 m wide?

Answers

The following answers were posted by visitors named I need Help.

oh ok i kinda get it but thank Bobpursley

ok I got my answer is it 162.5?

yessssss thank you so much

oh ok thank u reiny and Henry2

ok thx ILY SHADOW

Can you write them out I’m not sure

Number nine is incorrect eek! It is not fossilization it is photosynthesis=D