What is the structural formula for sf6

Potassium reacts with hydrochloride acid it makes potassium chloride and hydrogen write the word equation to show this reaction

When you rub your hands together on a cold day, what energy transformation is taking place?

A prostate might be prescribed a total dose ionizing radiation of 72 Gy. In traditional units of rad, how many rad have been prescribed?

Predict the major products when isopropylbenzene is irradiated by light and treated with excess br2.

The times in the past when continental glaciers covered large parts of Earth's land surface were the What?

After Pangaea broke up, North America became part of what?

What the different betwen observe and reference

How many moles are in 12.5 g of H2O

How do the atomic number and the number of protons relate to one another? The atomic number tells us the number of protons The atomic number is protons + neutrons They do not Electron Cloud

Check my work? 150 g of an unknown liquid is heated with 24,975 kJ of heat to form 0°C to 75°C. Identify the unknown liquid. Substance C (J/g-°C) Water (ice) 2.05 Ammonia (liquid) 4.70 Ethanol 2.44 Gasoline 2.22 Water (liquid) 4.18 Water (vapour) 2.