Cl2 + ki > kcl + choose the correct coefficients for the above equation. a. 1,2,2,1 b. 2,1,2,1 c. 1,2,1,1 d. 1,1,2,2

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride

If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood