How do I write 0.466in in scientific notation using only 1 digit?

Why do meteorites that hit the earth provide evidence of the composition of earth's interior?

Calculate the density of a rectangular material that weighs 17.301 g and has an edge length of 0.750 cm, a height of 1.22 cm, and a width of 1.7 cm.

Calculate the enthalpy change for the reaction Mn3O4 (s) + CO (g) ⟶3MnO (s) + CO2 (g) from the following: Mn3O4 (s) + 4CO (g) ⟶3Mn (s) + 4CO2 (g) ΔH=255.6kJ MnO (s) + CO (g) ⟶Mn (s) + CO2 (g) ΔH=102.

True or false? For most of human history people burned wood for light heat and energy

Why does the rate of most reactions decrease over time? A) A decrease in reactant concentration reduces the frequency of successful collisions. B) A decrease in temperature reduces the average kinetic energy of the particles.

What is the formula for aluminum sulfate?

What is the chemical formula for calcium carbonate

Which statement applies to electronegativity? electronegativity increases as the size of atom increases. electronegativity decreases as the size of atom decreases. there is no correlation between electronegativity and atom size.

Give the empirical formula of a compound that contains 77.735 % c, 7.471 % h, and 14.794 % o.

128.3 grams of methane (CH4) is equal to how many moles of methane