What is the empirical formula for a compound composed of 0.1181 mol of carbon ( C ), 0.0787 mol of hydrogen ( H ), and 0.0394 mol of nitrogen ( N )?

Use examples from the article to explain one positive and one negative effect that chemistry has had on society

Pls! plant cells and animal cells were observed under a microscope. the characteristics of two cells are listed below. cell p: does not capture sunlight cell q: has cytoplasm but no chloroplast which statement about the two cells is correct? cell q also has a cell wall. cell q also has large vacuole. cell p also has a large vacuole. cell p also has a cell membrane.

What material does not melt at any temperature