I 4. Sonic the Hedgehog weighs 3 kg and accelerates at a rate of 300 m/s2.
What is the force that Sonic will apply when he runs into a wall?

Which statement describes both homogeneous mixtures and heterogeneous mixtures?

Design techniques and materials that reduce the negative environmental impact of a structure are referred to as

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane