Is chemistry hard in grade 11
explain to me everything plsss thanks ​

Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211

Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery

Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.