134.5 grams in 4.5 moles of Li2O (lithium oxide).
What are the options? based on the volume it can differ but in general pipettes and graduated cylinder are the best. <span />
Answer:The atom being mostly empty space. A small number of alpha particles were deflected by large angles (> 4°) as they passed through the foil. There is a concentration of positive charge in the atom. Like charges repel, so the positive alpha particles were being repelled by positive charge
Each cell does not perform every life function on its own. Instead, the cells work together to carry out the life functions of the organism.
(4) Zirconium
This element is often used in the chemical production field, and as implants due to its high chemical resistance and stability.