Liquid 1 reacts with Liquid 2, producing a solid and a gas. Using this scenario, which supports the law of conservation of mass? mass of Liquid 1 + mass of solid = mass of Liquid 2 + mass of gas mass of Liquid 1 โ€“ mass of solid = mass of Liquid 2 โ€“ mass of gas mass of Liquid 1 โ€“ mass of Liquid 2 = mass of solid + mass of gas mass of Liquid 1 + mass of Liquid 2 = mass of solid + mass of gas