Calcium nitride has the compound formula Ca3N2, and is a dark brown powder. It oxidizes at room temperature and dissolves in diluted acid. Calcium nitride, with the compound formula of Ca3N2, is a brown powder that oxidizes in the air and dissolves i…
Nano-Technology and New Material Industries stainless steel powder Influence Factor Nanotechnology…
The World Bank expects global economic growth to slow significantly, from 5.5% in 2021 to 4.1% in 2022 and further to 3.2% in 2023. Growth in East Asia and the Pacific is expected to slow to 5.1 percent in 2022, reflecting the impact of China's econo…
Tungsten carbide is a substance made of metal tungsten bonded to carbon atoms. It's a compound called WC, which is basically a gray powder.…