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51.8 g of magnesium sulfate heptahydrate is heated in an oven and the water is driven off. What is the mass of the anhydrous salt?

Write the balanced net ionic equation that represents the neutralization reaction between the hydrogen phthalate ion solution and sodium hydroxide solution

please respond to 1, 2(a,b) and 3 . please do not copy and paste just make it on your own words 

Doug Lederman about multitasking.  250 – 300 words

due by 02/27/2023 Monday

Due in 1 hour