How much heat is released when 25.0 g of water is cooled from 85.0ºC to 40.0ºC? [Specific heat capacity of water is 4.18 J/g°]

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?