When methane burns, it combines with oxygen to carbon dioxide and water. the reaction releases energy. the balanced chemical equation representing this process is shown. ch4+204…co2+2h2o
which statement about this process is true?

answer; i believe the correct answer is (data); /// good luck

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.

protistas excret ethanol used in the manufacture of vinegar

cell/ tissue/ organ/ organ system/ body