Zinc is primary nutrients or secondary nutrients ?​

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system

If two objects at different te,peraure are in contact with each other what happens to their temperature

In an exothermic reaction, energy may be released to the surroundings in the form of question 4 options: heat light thermal all of the above