How does a computer's ability to perform so many calculations in a very short time affect how people communicate (pls help)

True or false, the three major scales used to measure earthquakes are mercalli scale, richter scale and magnitude scale

Consider the following unbalanced equation for the combustion of hexane: αc6h14(g)+βo2(g)→γco2(g)+δh2o(g) part a balance the equation. give your answer as an ordered set of numbers α, β, γ, use the least possible integers for the coefficients. α α , β, γ, δ = nothing request answer part b determine how many moles of o2 are required to react completely with 5.6 moles c6h14. express your answer using two significant figures. n n = nothing mol request answer provide feedback

In one or two grammatically correct sentences, write a definition for the term molecule geometry