One of the primary substances used in sandpaper is Silicon carbide, SiC. It is produced by heating silicon dioxide, SiO2, with Carbon in a high intensity furnace. The other product is carbon monoxide, CO. What is the percent yield when 202 grams of SiC is produced from the reaction of 334.5 grams of carbon with 427 grams of SiO2? SiO2 (s) + C (s) → SiC (s) + CO (g) (unbalanced equation)

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.

the answer is 75.0%.

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