For a chemical reaction with a positive value of δg, what are the possible relative values for δh and tδs? is the reaction spontaneous or not? answer the same questions for a chemical reaction with a negative value of δg.

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

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.

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base