Answer:
D
Explanation:
Logitudinal waves also known as compression waves.
Answer: HOPE IT HELPS! PLS MARK AS BRAINLIEST
Explanation: The respiratory pigment, haemoglobin in red blood cells have a very high affinity of oxygen. It combines with oxygen to form oxyhaemoglobin and thus oxygen is carried from lungs to various body parts. Carbondioxide is highly soluble in water so it is mostly transported in dissolved form in our blood plasma.
Answer:
Al is oxidized to Al3+ and Zn2+ is reduced to Zn
Explanation:
Al loses 3 electrons to form Al3+ and Zn gains 2 electrons and reduces to Zn 2+
Answer:
4FeS2 + 6O2 > 2Fe2O3 + 8SO2
Explanation: