Which equation is balanced using the correct formulas and coefficients? A. NaCl2 + F2 → NaF2 + Cl2
B. 2 NaCl + F2 → NaF + Cl2
C. 2 NaCl + F2 → 2 NaF + Cl2
D. O NaCl + F → NaF + CI

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon

How many grams of mgbr2 are needed to produce 75g or metal?