(ii) The rate of reaction will be reduced by half. - The intermediate carbonium ion has a planar structure. - The OH- ion can attack the intermediate either from the rear or from the front (side ...

China Northern Rare Earth Slightly Raised Listing Prices: What is the Future Trend of Rare Earth Prices? [SMM Analysis] Over the weekend, copper inventories in major regions across the country ...

After decades of lithium-ion batteries dominating the market, a new option has emerged: batteries made with sodium ions. Scientists have been researching alternatives to lithium for years.

Lithium-ion (Li-ion) battery technology has historically been the power cell of choice, especially given that we’re always all looking to maximize our smartphone’s battery life. However ...