El oxido de titanio (IV) TiO2 es una sustancia blanca que se
produce por la reacción de ácido
sulfurico (H2S04) con el mineral
ilmenita (FeTi03): FeTiO3 + H2S04
TiO2 + FeSO4 + H20Sus
propiedades de opacidad y no
toxicidadlo hace una sustancia
idónea para pigmentos de
plásticos y pinturas. En un
proceso 1.85Kg de FeTiO3 al 95%
de pureza reaccionaron con 2.48
Kg H2S04. Determinara.
1. Reactivo límite y reactivo en
exceso.
2. Gramos de Oxido de titanio (IV)
formados en la reacción
3. Gramos del reactivo en
exceso que no participan en la
reacción.​

tracks, burrows, eggshells, nests, tooth marks, or gastroliths

answer : one can design an experiment using a liquid and an additive that can be added to the liquid and observe the chemical changes in the reaction species.

one would need a beaker which is filled with a known amount of the liquid in which thermometer is placed to measure the temperature changes; after addition of the additive to the liquid solution one can note down the temperature change and find whether the reaction is endothermic or exothermic in nature. by subtracting the initial temperature value with the final temperature one can find the temperature changes.

various combinations of liquid and additive can be used. liquid in this case can be a known quantity of water and additives can be epsom salt or without epsom salt the experiment can be conducted to notice the changes. water and ice, hydrogen peroxide and dry yeast, vinegar and baking soda,etc.

you need to have a picture of the atom that way we can answer it